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Cover Feature

Designing an organ presents many challenges, many of which are related to making the instrument fit tonally and visually into the building which will be its home.

Fratelli Ruffatti, Padua, Italy

Buckfast Abbey, 

Devon, United Kingdom

The sound

Designing an organ presents many challenges, many of which are related to making the instrument fit tonally and visually into the building which will be its home. The challenges connected with our recent installation at Buckfast Abbey, Devon, England, were, in many ways, out of the ordinary. We were asked to design two instruments of considerable size, tonally interconnected, for a building of moderate size and very kind acoustics that amplify sound in a dreamlike fashion. While it was not difficult to design an instrument to play a variety of literature, much attention was required to scaling the sound to the building without sacrificing the proper characterization of the many different stops.

The tonal palette was based on an initial draft by Matthew Martin, international recitalist, former organist at the London Oratory and now Fellow and Director of Music and College Lecturer at Keble College, Oxford. Further adjustments were coordinated between Philip Arkwright, Organist and Master of the Music at Buckfast Abbey, and Fratelli Ruffatti.

The main instrument, of four manuals and pedal, is located on two sides behind the choir stalls and partially on the triforium level (the upper arcaded gallery) above. Specifically, Great, Positivo (in the Italian style, hence the name), Swell, and Pedal are housed inside solid oak cases at nave level, while the Solo division is placed at triforium level, along with a whole series of “special effects” playable from the Positivo, some of which belong to the early Italian tradition.

The second instrument, comprising two manual divisions with full pedal, is located in the west gallery and partially in the triforium level areas that are closest to the west gallery. Two nearly identical four-manual consoles have been provided, one in each location. The difference between the two is that the Quire console is equipped with an electric lift that adjusts the height of the keydesk and stop jambs by more than four inches (10 centimeters). This feature, along with the two height-adjustable benches (one for concert use, and one for teaching purposes), makes it very easy for any organist to find comfortable playing space. 

As G. Donald Harrison, the Englishman who became tonal director of Aeolian Skinner, once stated, “To me, all art is international; one can draw from the best of all countries. I have used the technique at my disposal to produce instruments which I consider suitable for expressing the best in organ literature.” This instrument indeed embraces this philosophy. The requirements for the seven initial worldwide organbuilders that were asked to submit specifications included the need for the instrument to support a wide repertoire of accompanied music, as well as to successfully perform a wide range of organ literature. Such requirements were not taken lightly and, drawing from decades of experience and from different traditions, as Harrison advocated, Ruffatti introduced several tonal features that are new or rare to find in England, with the aim of sparking interest for improvisation and creative registration for the international repertoire. 

It is along these lines that the Gallery Organ was designed. It draws from the French Romantic tradition of Cavaillé-Coll. Dedicated studies were conducted on several organs in Paris and other locations in order to ensure as close a proximity as possible to the Cavaillé-Coll style, by carefully copying pipe measurements and voicing methods, without pretentious claims of authenticity. The instrument is designed as a two-manual, but it can also be used as a large cohesive division, part of which is under expression, that can be played against, or in tandem with, the main Quire Organ. 

Along the same line of thought, the Italian Positivo was introduced in the Quire. With the tonal consistency of an early Italian instrument and the trademark low-pressure voicing, it provides all tonal resources needed to faithfully perform classical Italian literature from the Renaissance up to the early Romantic period, an ingredient that is indeed rare to find in an instrument in England. It is also ideal for playing in alternatim with the monastic choir. This is not just a nice “toy” to have, but serves convincingly as a Positiv division, in dialogue with the Great for access to a broader classical repertoire.

Another note of interest concerns the Solo division, which includes stops that have been drawn from the Skinner tradition, as well as other orchestral stops of Ruffatti design.

One of the aspects characteristic of Fratelli Ruffatti is that we manufacture almost everything in house, including flue and reed pipes. This is the best guarantee for quality control. At the same time, it provides the opportunity to carefully select all the ingredients that are necessary in the mind of the tonal designer. The difference is in the details. Being able to pass any requirements that experience dictates on to the pipe shop enables the voicers to exactly tailor the sound to the room, resulting in that perfect blend for which Ruffatti is famous.  

Versatility is only partially the product of having a variety of stops on hand; what really makes the difference is the ability of each stop to combine successfully with all others to produce countless tonal combinations. Open-toe voicing for principals and flutes is the key, as it favors blending of sounds, as well as promptness and precision of speech, an aspect that is of paramount importance, especially when there is no close proximity of the player to the pipes (as there would be with a mechanical action instrument). An old misconception still flies around, deriving from the early neo-Baroque times of the Orgelbewegung, or Organ Reform Movement of the mid-twentieth century, where the open-toe voicing technique was sometimes used to produce excessively harsh sounds. Open-toe voicing is instead quite versatile, ideal for the effective voicing of a rank of pipes in a variety of styles, regardless of the chosen wind pressures. 

Materials for the construction of pipes include the ultra-shiny alloy of ninety-five percent tin, used for the pipes in the façade as well as for a high number of larger internal pipes. Its structural strength and incredible resonance properties make it ideal for pipes of larger size. Other internal pipes are made with a tin percentage ranging from 75 to 30 percent.

Many pipes are made of wood, including the resonators of the two majestic 32′ reeds, the Bombarde, and the Fagott. Only the finest African Sipo mahogany has been used, varnished inside and out to enhance resonance. The Pontifical Trumpet, which projects horizontally from the front of the Gallery Organ, has highly polished solid brass resonators.

This organ was featured in the press for the first time in the March 2018 issue of the British magazine Organists’ Review with an article by Philip Arkwright, Organist and Master of the Music at Buckfast Abbey. It was inaugurated on April 20, 2018, with a splendid concert performed by Martin Baker, Organist and Master of Music at Westminster Cathedral, which I had the good fortune to witness. The improvisation that closed the performance was stunning: a perfect demonstration of creativity and a kaleidoscopic use of musical color.

The opening organ series also includes concerts by Vincent Dubois, titular organist of Notre Dame Cathedral, Paris; David Briggs, Artist-in-Residence at St. John the Divine, New York City; Matthew Martin, Director of Music at Keble College, Oxford; Richard Lester, international recitalist; and in-house organists Richard Lea and Matthew Searles.

—Francesco Ruffatti

 

Architecture and technical features

The east and west organs at Buckfast Abbey are aesthetically quite different. The east organ (Quire) is intended to be discreet, as the client’s desire was that the front of the building should not have the imposing presence of an intricate organ design. For this reason we chose a very simple layout for the façade, with pipes recessed into three arches that crown the stalls on both sides of the Quire. The pipes are hardly visible from the center of the building, but clearly show the brightness of the tin they are built from when they are seen from the side.

The central pipe of each bay, with its diamond-shaped embossing, reflects the light in all directions, providing a touch of richness within the simplicity of the design scheme.

The west organ (Gallery) gave us the opportunity to offer a more sophisticated architectural solution. The full visibility of the splendid stained glass windows being paramount, we built two symmetrical oak organ cases against the side walls of the gallery, with tunnels to grant access to the balcony from the doors in the back corners. The aim was for a design of lightness and richness at the same time—not an easy task, as the two qualities are normally in conflict.

To achieve this goal, we chose a case design where the façade pipes are not topped by a ceiling. Instead, there is an alternation between bays having pipes with unobstructed tops and pipes with carved elements defining the top line. The richness is provided by the carving, which is also used to separate façade pipes within the same bay. In the general scheme, it gives visual continuity to the various bays. These elements have been hand-carved from European oak by a gifted artist, from a Ruffatti design inspired by the intricate and elaborate carved wood of the Abbey’s choir stalls. Even the panels of the lower part of the case are enriched by carvings in the Gothic style. 

The sunlight coming through the stained glass windows is reflected by the shiny surface of the tin pipes, adding a touch of color to the façade, an effect that is remarkably spectacular.

The signature Ruffatti horizontal trumpets, with their flared brass bells, extend from the lower part of the cases, projecting their shining beauty into the Abbey’s central bay.

The most frequent comment we have received on the design is that the organ looks like it has always been there. I believe that this is the biggest compliment that can be paid to the designer, because it proves that the organ belongs to the building, without imposing its presence. The initial aim has been reached: a light yet elegant result.

On the strictly technical side, African Sipo mahogany is widely used for functional parts, such as all of the windchests. The main units are of the slider type, which are controlled by solenoids of the latest generation, featuring self-adjusting power for the initial stiffness of the slider movement and reduced power at the end of the travel, for maximum silence.

The twin consoles feature identical controls and can be played simultaneously, as they often are. The control system is operated by the organist from a touch-screen panel, and it offers a large number of functions. The huge memory provides separate password-protected storage folders for many organists, where stop combinations, personal crescendo, and tutti settings can be stored. The system also features, among many other useful tools, a transposer, a record/playback function, and on-board diagnostics, a useful tool for maintenance.

The height adjustment of the keydesk of the Quire console is controlled by a push button, operating a heavy-duty electric motor. Adjusting the level of the keydesk allows maximum comfort for the player, regardless of that person’s physical height and build.

The organ is distributed over several locations and, true to Ruffatti philosophy, uses several different wind pressures to optimize the tonal result of the various stops. As a result, nine separate blowers, twenty traditional reservoirs, and nine schwimmers have been used to provide adequate and stable wind at the many different pressures, ranging from 40 to 185 mm.

—Piero Ruffatti

 

Builder’s website: www.ruffatti.com/en/

Church’s website: www.buckfast.org.uk/

 

QUIRE ORGAN

Location: Quire and Triforium 

POSITIVO (unenclosed–Manual I)

8′ Principale 61 pipes

8′ Bordone 61 pipes

8′ Voce Umana (tenor G) 42 pipes

4′ Ottava 61 pipes

4′ Flauto Veneziano 61 pipes

2′ Decimaquinta 61 pipes

11⁄3′ Decimanona 61 pipes

22⁄3′ Sesquialtera II 122 pipes

2⁄3′ Ripieno III 183 pipes

8′ Cromorno 61 pipes

8′ Pontifical Trumpet Solo

8′ Abbatial Trumpet Solo

Glockenspiel (tenor C) 30 bells

Tremulant

Nightingale 5 pipes

Cymbelstern 12 bells

Drum 3 pipes

6′ Bagpipe F 1 pipe

4′ Bagpipe C 1 pipe

22⁄3′ Bagpipe G 1 pipe

GREAT (unenclosed–Manual II)

16′ Bourdon 61 pipes

8′ Principal 61 pipes

8′ Bourdon 61 pipes

8′ Spitzflöte 61 pipes

4′ Octave 61 pipes

4′ Blockflöte 61 pipes

22⁄3′ Quint 61 pipes

2′ Superoctave 61 pipes

11⁄3′ Mixture IV 244 pipes

1⁄2′ Terz Zimbel III 183 pipes

8′ Trumpet 61 pipes

4′ Clarion 61 pipes

8′ Pontifical Trumpet Solo

8′ Abbatial Trumpet Solo

Sub Octave

Unison Off 

SWELL (enclosed–Manual III)

8′ Flûte à Cheminée 61 pipes

8′ Gemshorn 61 pipes

8′ Viole de Gambe 61 pipes

8′ Voix Céleste (tenor C) 49 pipes

4′ Prestant 61 pipes

4′ Flûte Creuse 61 pipes

22⁄3′ Nazard 61 pipes

2′ Octavin 61 pipes

13⁄5′ Tierce 61 pipes

2′ Plein Jeu IV 244 pipes

16′ Basson 61 pipes

8′ Trompette Harmonique 61 pipes

8′ Hautbois (ext 16′) 12 pipes

4′ Clairon Harmonique (ext 8′) 12 pipes

Tremulant

Sub Octave

Unison Off

Super Octave

SOLO (enclosed–Manual IV)

16′ Lieblich Bourdon 61 pipes

8′ Orchestral Flute 61 pipes

8′ Doppelflöte 61 pipes

8′ Salicional 61 pipes

8′ Unda Maris (tenor C) 49 pipes

8′ Flûte Douce 61 pipes

8′ Flûte Céleste (tenor C) 49 pipes

4′ Flauto d’Amore 61 pipes

22⁄3′ Harmonic Nazard 61 pipes

2′ Harmonic Piccolo 61 pipes

13⁄5′ Harmonic Tierce 61 pipes

8′ Bassett Horn 61 pipes

8′ Vox Humana 61 pipes

8′ Pontifical Trumpet* 61 pipes

8′ Abbatial Trumpet** 61 pipes

Tremulant

Sub Octave

Unison Off

Super Octave

* mounted horizontally from the front of the Gallery Organ cases, divided at both sides. Not affected by couplers

**located in the Triforium, unenclosed. Not affected by couplers

PEDAL

32′ Contra Bourdon digital

16′ Contrabass 32 pipes

16′ Subbass 32 pipes

16′ Bourdon Great

16′ Lieblich Bourdon Solo

102⁄3′ Quintflöte 32 pipes

8′ Octave 32 pipes

8′ Flûte Ouverte 32 pipes

51⁄3′ Nazard (ext 102⁄3′) 12 pipes

4′ Superoctave 32 pipes

2′ Flûte 32 pipes

22⁄3′ Mixture IV 128 pipes

32′ Fagott 32 pipes

16′ Bombarde 32 pipes

16′ Basson Swell

8′ Trompette (ext 16′) 12 pipes

4′ Schalmei 32 pipes

 

GALLERY ORGAN

Location: West Gallery

GRAND-ORGUE
(unenclosed–floating) 

16′ Bourdon 61 pipes

8′ Montre 61 pipes

8′ Flûte Harmonique 61 pipes

8′ Bourdon 61 pipes

4′ Prestant 61 pipes

4′ Flûte Octaviante 61 pipes

22⁄3′ Cornet III (tenor G) 126 pipes

2′ Doublette 61 pipes

2′ Plein Jeu III–V 264 pipes

8′ Clarinette 61 pipes

8′ Pontifical Trumpet Solo

8′ Abbatial Trumpet Solo

Tremblant

Sub Octave

Unison Off

EXPRESSIF (enclosed–floating)

8′ Violoncelle 61 pipes

8′ Violoncelle Céleste (TC) 49 pipes

8′ Cor de Chamois 61 pipes

8′ Cor de Chamois Céleste (TC) 49 pipes

4′ Prestant 61 pipes

8′ Trompette 61 pipes

4′ Clairon 61 pipes

Tremblant

Sub Octave

Unison Off

Super Octave

 

PÉDALE

16′ Soubasse 32 pipes

16′ Bourdon Grand-Orgue

8′ Basse 32 pipes

8′ Bourdon (ext 16′) 12 pipes

4′ Flûte (ext 16′) 12 pipes

32′ Bombarde* 32 pipes

16′ Bombarde (ext 32′)* 12 pipes

8′ Trompette (ext 32′)* 12 pipes

* located in the Gallery Organ Triforium

 

Positivo special effects located in the Quire Organ Triforium

 

Solo located in the Quire Organ Triforium

 

Four-manual movable Quire console, with electric height-adjustment for keyboards and stop knobs

Four-manual movable Gallery console

The consoles can be used simultaneously to perform repertoire for two organs

 

CONSOLE CONTROLS

Identical for both consoles

 

COUPLERS (tilting tablets)

Solo to Swell 16-8-4

Expressif on Manual III

Solo to Great 16-8-4

Swell to Great 16-8-4

Positivo to Great 8

Grand-Orgue on Manual II

Gallery* on Manual I

Solo to Positivo 16-8-4

Great to Positivo 16-8-4

Swell to Positivo 16-8-4

Solo to Pedal 8

Swell to Pedal 8

Great to Pedal 8

Positivo to Pedal 8

Grand-Orgue to Pedal 8-4

Expressif to Pedal 8-4

* Grand-Orgue and Expressif combined

 

Reeds Off (for entire organ)

Mixtures Off (for entire organ)

 

Gallery* on Manual I on key cheek

Grand-Orgue on Manual II on key cheek

Expressif on Manual III on key cheek

*including both Gallery Organ manual divisions

 

Quire Organ Tutti

Full Organ Tutti

Pédale Off on key cheek

 

Sustain for Solo, Swell, Great, Positivo

 

Great and Pedal combinations coupled

Grand-Orgue and Pédale combinations coupled

 

All Swells to Swell

 

Quire Organ On – on key cheek

Gallery Organ On – on key cheek

 

Record and Playback

 

COMBINATION ACTION:

Twelve general pistons for Quire and Gallery organs

Eight Quire Organ divisional pistons

Six Gallery Organ divisional pistons

Set, General Cancel

Previous (-), Next (+) in several locations

Thousands of memory levels for the “common memory area”

Thousands of private memory folders accessible by password or magnetic sensor

 

Touch-screen control panel featuring multiple functions, including:

• Transposer

• Five “insert combinations” possible between each general piston for all available folders

• Option of automatic re-numbering of combinations after inserts have been introduced 

• In addition to conventional piston storage, both the common area and the individual folders offer:

Storage of piston sequences in “piece”-labelled folders

Storage of several “piece”-labelled folders to form “concert”-labelled folders

 

Swell, Expressif, Solo expression pedals

 

Crescendo Pedal: standard and multiple personalized settings 

 

MIDI In, Out, Through

 

SUMMARY OF PIPE MATERIALS:

95% tin alloy for all façade and most larger pipes inside

Bagpipes in the Positivo with walnut resonators, blocks and shallots in the traditional style

 

All other wooden pipes, including 32′ reed resonators, made of African Sipo mahogany

Principal choruses 75% tin alloy 

Flutes: 8′ octaves 95% tin alloy, rest 30% tin alloy (spotted)

Reeds, Strings: 8′ octaves 95% tin alloy, rest 52% tin alloy (spotted)

 

SUMMARY OF WIND PRESSURES:

 

QUIRE ORGAN

Positivo 40 mm for Principal chorus, 50 mm for flutes and reed

Great 80 mm for all stops, 95 mm for offsets only

Swell 90 mm for all stops, 100 mm for offsets only

Solo 160 mm for all stops except Pontifical and Abbatial trumpets, 185 mm

Pedal 100 mm and 80 mm upperwork

 

GALLERY ORGAN

Grand Orgue 90 mm

Expressif 100 mm

Pédale 120 mm

 

STATISTICS

81 real stops

100 ranks of pipes

5,542 pipes and 42 bells

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Berghaus Pipe Organ Builders, Inc., Bellwood, Illinois
La Casa de Cristo Lutheran Church, Scottsdale, Arizona
Opus 224 (2008)

From the organbuilder
Overview
Berghaus opus 224 at La Casa de Cristo Lutheran Church contains 91 ranks, 94 stops, and 5,067 pipes over four manuals and pedal. The instrument takes its place as one of the largest pipe organs in the state of Arizona. The majority of the instrument (Pedal, Great and Positiv) is located on the mezzanine level at the front of the sanctuary, on a concrete platform measuring 42 feet across. The enclosed Swell is located above the musician’s gallery in a resonant chamber measuring 14 by 18 feet, and the Antiphonal is divided and elevated on two sides of the rear gallery, flanking the large rear window.
The casework is constructed from light-golden, rift-cut oak. The design emulates contemporary shapes found elsewhere in the sanctuary. The visually striking façade, including polished tin Principals from the Pedal, Great, and Positiv divisions, takes its inspiration from the McDowell mountain range, located in the northeast corner of the Phoenix valley. A sense of depth is created with the mountain-like arrangement of flamed-copper 16′ Principal pipes from the Great and Pedal divisions. The façade also contains twelve non-speaking wood pipes, painted sage green, in homage to the majestic Saguaro cactus found in the region. Adding to the visual display is the asymmetrical layout of the Trompette en Chamade, constructed with flamed-copper resonators. The twin Antiphonal façades echo the details found in the main organ.

Tonal Approach
We designed an eclectic instrument, taking cues from the American Classic and Romantic traditions, that would be able to handle a comprehensive repertoire, including a wide range of expression, both dynamic and tonal. To that end, there are no less than five manual 8′ principals, ten different 8′ and 4′ flutes, strings and hybrid (tapered) stops of varying tone and construction. The versatility of this instrument results from our ability to treat each of these stops as a beautifully unique voice when used alone, as well as having the ability to blend well, thus creating new and desirable tones when used in combination. This is evident in the Great, which contains the standard French-Romantic foundation of Principal, String, Open Flute, and Stopped Flute.
Given the challenge of creating a large organ with only one expressive division, it was clear from the onset of the project that great care would have to be taken in the tonal finishing process to ensure a seamless crescendo and to create an organ with equally balanced manual divisions. The ranks of the unenclosed Positiv are designed and voiced to provide a remarkable degree of expressiveness, and to serve as a tonal bridge between the Swell and the Great. The overall effect in the crescendo is that of a seamless transition from ppp to fff without experiencing staggering dynamic or color steps.

Tonal Analysis
The Great division consists of 19 stops, 22 ranks, and is mostly divided between two large slider chests, one containing the principal chorus through mixture, the other containing the flute and string stops. The 8′ First Principal is of generous scale, and is constructed of 75% tin throughout. This creates a timbre that is simultaneously bright and full, and gives it a singing quality that provides a strong foundation upon which the subsequent ranks are built. The 16′ Sub Principal is scaled proportionally (smaller) to the First Principal and is extended to be available as an 8′ stop (Second Principal). This gives an alternative diapason tone that is more subdued than its larger neighbor, yet is large enough to be a lighter 8′ texture for the entire plenum. The principal chorus is completed with narrowly scaled mutations, and is crowned by two mixtures: a full 2′ V-rank Fourniture, and a sparkling 1⁄2′ III-rank Cymbale. The Flûte Harmonique is large scale, with harmonic pipes starting at no. 30, and is voiced with a very strong increase in the treble. Other flute stops include a metal 8′ Bourdon, a harmonic 4′ Flûte Octaviante, and a II-rank Gross Kornet, constructed of large-scale open flutes at 51⁄3′ and 31⁄5′ pitches to enhance the 16′ harmonic series. The 8′ Gamba is of slender scale and is gently voiced to be a blending stop. The 16′ and 8′ unit Kontra Posaune is a blending chorus reed of German construction. The 16′ and 8′ Trompette en Chamade contains schiffchen-style shallots, producing a sound reminiscent of older Spanish trumpets, yet it can be used as a crown for full organ. The Great provides a myriad of combinations suited for a range of demands from the liturgical service to the solo organ repertoire.
The Swell division contains 21 stops, 23 ranks, and is “double-stacked,” with the complete principal chorus, mutations, and reeds occupying the lower level. Flutes, strings, and celestes are mounted above. The principal chorus is based on an 8′ Diapason of spotted metal, crowned with a 2′ IV-rank Plein Jeu. The relatively low pitch of this mixture, combined with a narrow scale, allows the pipes to be blown full, which helps to produce a clear principal tone. Furthermore, the mixture is voiced softly enough to give the entire plenum a gentler quality suitable for choral accompaniment. The III-rank Cymbale is designed as a tierce mixture and voiced to its full potential to reinforce harmonics present in the fiery chorus reeds. It also blends well and can be used as a higher-pitched mixture with the principal chorus.
The Viole de Gambe is made of 75% tin and slotted for optimum harmonic development. The combination of this stop with its 61-note Voix Celeste is intended to produce true string tone, and not tone associated with narrow principals or stringy hybrid stops. This approach allows us to keep each of the tonal categories of the instrument separate and distinct. The Swell is also home to the softest rank of the organ, the 8′ Flûte Conique, which when paired with its celeste elicits a most haunting timbre. Other flutes in this division include the 8′ Flûte à Cheminée, which is wood in the bass and is extended to 16′ pitch, and a 2′ Octavin, which goes harmonic at no. 13. This 2′ flute is not intended to be used with the mixture, but rather with the 8′ and or 4′ flutes. However, it works equally well with the principals, as the scale is moderate and the voicing is light. The battery of reeds consists of a full-length 16′ Basson, an 8′ Trompette and 4′ Clairon of French construction, and an 8′ Hautbois featuring coned-in bells and parallel French shallots. When combined with foundation stops, the 8′ Hautbois becomes a most useful solo voice, especially for music from the French symphonic school. The Voix Humaine is of American Romantic construction.
The Positiv division is located adjacent to the Swell, which allows this division, along with the Swell, to accompany the choir. Totaling 19 stops and 19 ranks, the Positiv is based on an 8′ Prinzipal constructed of 75% tin and is complete through a 1′ IV-rank Scharf. The ranks of the plenum are narrower in scale than in the other divisions and provide a good secondary chorus to the Great, especially in Baroque music. The 8′ Gemshorn has a very wide mouth with a low cut-up and a 1/3 taper, giving it a string-like tone. A complete Cornet decomposée including Septième comprises pipes of various construction, from the 8′ Holzgedackt made of poplar to the 22⁄3′ chimneyed Rohrquinte. There are three solo reeds in the Positiv division, including an imitative 16′ English Horn, an 8′ Cromorne, and an 8′ Trumpet with English shallots.
The Antiphonal division comprises 9 stops and 10 ranks, and provides additional support for congregational singing as well as interesting echo effects to the main instrument. Placed on opposing sides of the gallery, the Antiphonal is higher in elevation in comparison to the main organ. The Antiphonal principals are voiced in a mild fashion, to give a sense of surrounding the listener while providing a supplemental role to the main instrument. This approach was preferred to bombarding the listener with sound from the gallery and purposely announcing the Antiphonal’s presence. Of note are the two solo flutes: the 8′ Doppelflöte and the 4′ Flauto Traverso (harmonic), both made of poplar. The organ’s heroic reed, the 8′ Trompette de Fête, is located in the Antiphonal division as well. The Trompette de Fête features hooded resonators and is voiced on 18 inches of wind.
The Pedal division comprises 26 stops and 17 ranks. The division is thoroughly complete to provide ample foundation tone in a variety of timbres and volumes. Fortunately, few of the pedal stops are borrowed, which gives tremendous flexibility to the division as a whole. The principal chorus is based on an open metal 16′ Principal, scaled according to classical principles (relative to the Great 8′ First Principal). The entire chorus provides a solid contrast to the Great and gives excellent support without being woofy. When a more penetrating foundation is desired, the generously scaled 16′ Open Wood is useful for larger combinations. Of particular note is the 31⁄5′ V-rank Pedal Mixture. The first rank of this stop is a tierce (16′ series), constructed of 2/3 tapered pipes. Voiced gently, this rank dramatically enhances the 16′ fundamental tone, while giving the overall plenum a pleasantly reedy tone. This helps to further clarify the Pedal line in contrapuntal textures. As with many of our larger instruments, an 8′ Spitzflöte is included to give a more pointed emphasis to the Pedal line in softer combinations. The reed chorus consists of a 32′ and 16′ Bombarde constructed with pine resonators, and a large-scale 8′ Trompette with English shallots. A 4′ Rohrschalmei is a very characteristic reed useful for cantus firmus solos.

Wind System and Chests
The vast majority of flue stops in this organ are placed on slider and pallet chests, which we believe speak to the heart (and origins) of good organ building. Principals and flutes in each division (sans Antiphonal), are placed on separate chests. This helps to solidify each respective chorus. We have insured absolutely steady wind by incorporating a large number of bellows and schwimmers. By contrast, reeds are placed on electro-pneumatic chests, allowing wind pressures to vary to suit the tonality of each reed. Furthermore, wood wind conductors are used throughout the organ, which helps to eliminate turbulence and the resulting wind noise. Pneumatic pedal and offset chests are supplied with their own regulators and concussion bellows.

Console
Design elements of the four-manual console were taken from architectural themes found in the church. The contemporary English-style drawknob console is low profile, and contains state of the art controls for the combination action and record/playback systems. Controls were placed inside a drawer to the organist’s right in order that the console be visually free of electronic clutter. The shell is made of light-golden, rift-cut oak to match casework. Drawknob jambs are made of burled walnut. Keyboard coverings are bone and feature top-resistant tracker touch.

Construction Timeline
The creative journey to construct opus 224 began late fall 2007, with final voicing completed spring 2009. The organ was dedicated in a festival service organized by Dr. Jennaya Robison, director of music, and played by Dr. Homer Ashton Ferguson III. Dr. Weston Noble conducted the combined choirs. The organ was also featured at the 2009 Region IX AGO convention.
Berghaus Pipe Organ Builders wishes to thank the members of La Casa de Cristo Lutheran Church, Scottsdale, Arizona, and the following individuals: Pastor Andrew Garman, senior pastor; Dr. Jennaya Robison, director of music; Dr. Homer Ashton Ferguson III, organist; and Dr. William Barnett, prior organist.
Berghaus Pipe Organ Builders also wishes to thank members of its staff for their countless hours and dedication to this instrument:
President: Brian Berghaus
Director of sales and marketing: David McCleary
Tonal design: Jonathan Oblander, Kelly Monette
Head tonal finisher: Kelly Monette
Reed specialist: Steven Hoover
Structural and visual design: Steven Protzman
Shop foreman: Jeff Hubbard
Logistics: Jean O’Brien
Construction / assembly / installation: Mark Ber, Mitch Blum, Stan Bujak, Kevin Chunko, Chris Czopek, Steve Drexler, Trevor Kahlbaugh, Kurt Linstead, David Mueller, Joe Poland, Daniel Roberts, Tim Roney, Paul Serresseque, Ron Skibbe, Jordon Smoots, Paul Szymkowski, Randy Watkins.
—Kelly Monette, David McCleary, and Jonathan Oblander

Photo credit: David McCleary

Berghaus Pipe Organ Builders, Inc., Bellwood, Illinois
La Casa de Cristo Lutheran Church, Scottsdale, Arizona
Opus 224 (2008)

GREAT – Manual II (unenclosed, 90 mm wind pressure)
16′ Sub Principal (façade) 61 pipes flamed copper and 75% tin
8′ First Principal (façade) 61 pipes 75% tin
8′ Second Principal (façade) 12 pipes (extension of 16′ Sub Principal)
8′ Flûte Harmonique 49 pipes 1–12 from Bourdon, harmonic @ f30
8′ Bourdon 61 pipes 52% tin
8′ Gamba 61 pipes 1–12 zinc, 13–61 52% tin
4′ Octave 61 pipes 52% tin
4′ Flûte Octaviante 61 pipes 52% tin; harmonic @ c25
22⁄3′ Twelfth 61 pipes 52% tin
2′ Fifteenth 61 pipes 52% tin
13⁄5′ Tierce 61 pipes 52% tin
51⁄3′ Gross Kornet II 88 pipes 51⁄3′ and 31⁄5′, 52% tin; c13 to g56
2′ Fourniture V 305 pipes 75% tin (15-19-22-26-29)
1⁄2′ Cymbale III 183 pipes 75% tin (29-33-36)
16′ Kontra Posaune 61 pipes 1–12 L/2, resonators zinc and 52% tin
8′ Trompete 12 pipes (extension of 16′ Kontra Posaune)
Tremulant
Zimbelstern 5 bells with adjustable delay, speed, and volume
16′ Trompette en Chamade 61 pipes 1–12 L/2, flamed copper resonators
8′ Trompette en Chamade 12 pipes (extension of 16′)
8′ Trompette de Fête (Antiphonal)

SWELL – Manual III (enclosed, 80 mm wind pressure)
16′ Bourdon 24 pipes poplar (extension of 8′ Flûte à Cheminée)
8′ Diapason 61 pipes 1–12 zinc, 13–61 52% tin
8′ Viole de Gambe 61 pipes 1–12 zinc, 13–61 75% tin; slotted
8′ Voix Celeste CC 61 pipes 1–12 zinc, 13–61 75% tin; slotted
8′ Flûte à Cheminée 49 pipes 40% tin, 1–12 from Bourdon
8′ Flûte Conique 61 pipes 75% tin
8′ Flûte Celeste TC 49 pipes 75% tin
4′ Prestant 61 pipes 52% tin
4′ Flûte Ouverte 61 pipes 40% tin
22⁄3′ Nasard 61 pipes 52% tin
2′ Octavin 61 pipes 75% tin; harmonic @ c13
13⁄5′ Tierce 61 pipes 52% tin
2′ Plein Jeu IV 244 pipes 75% tin (15-19-22-26)
1′ Cymbale III 183 pipes 75% tin (22-24-26)
16′ Basson 61 pipes L/1, resonators of zinc and 52% tin
8′ Trompette 61 pipes resonators of 75% tin
8′ Hautbois 61 pipes resonators of 52% tin
8′ Voix Humaine 61 pipes 52% tin
4′ Clairon 61 pipes resonators of 75% tin
Tremulant
8′ Trompette de Fête (Antiphonal)
16′ Trompette en Chamade (Great)
8′ Trompette en Chamade (Great)

POSITIV – Manual I (unenclosed, 70 mm wind pressure)
16′ Quintaton 61 pipes 1–12 zinc, 13–61 75% tin
8′ Prinzipal (façade) 61 pipes 75% tin
8′ Gemshorn 61 pipes 1–12 zinc, 13–61 52% tin; 1/3 taper
8′ Holzgedackt 61 pipes poplar
4′ Oktav 61 pipes 75% tin
4′ Koppelflöte 61 pipes 52% tin
22⁄3′ Rohrquinte 61 pipes 52% tin
2′ Oktav 61 pipes 75% tin
2′ Blockflöte 61 pipes 40% tin
13⁄5′ Terz 61 pipes 52% tin
11⁄3′ Larigot 61 pipes 52% tin
11⁄7′ Septième 61 pipes 52% tin
1′ Scharf IV 244 pipes 75% tin (22-26-29-33)
16′ English Horn 61 pipes resonators of zinc and 52% tin
8′ Trumpet 61 pipes 52% tin
8′ Cromorne 61 pipes 52% tin
Tremulant
8′ Trompette de Fête (Antiphonal)
16′ Trompette en Chamade (Great)
8′ Trompette en Chamade (Great)

ANTIPHONAL – Manual IV (unenclosed, 75 mm wind pressure)
8′ Principal (façade) 61 pipes 1–12 flamed copper, 13–61 75% tin
8′ Doppelflöte (façade) 61 pipes poplar
4′ Octave (façade) 61 pipes 75% tin
4′ Flauto Traverso 61 pipes poplar; harmonic @ c25
2′ Fifteenth 61 pipes 75% tin
11⁄3′ Fourniture IV 244 pipes 75% tin (19-22-26-29)
Tremulant
16′ Trompette de Fête 61 pipes hooded resonators, 18 inches wind pressure
16′ Trompette en Chamade (Great)
8′ Trompette en Chamade (Great)

PEDAL (unenclosed, 90 mm wind pressure)
32′ Untersatz 7 pipes poplar
16′ Open Wood 32 pipes poplar
16′ Principal (façade) 32 pipes flamed copper and 75% tin
16′ Sub Principal (Great)
16′ Subbass 32 pipes poplar
16′ Quintaton (Positiv)
16′ Bourdon (Swell)
8′ Octave (façade) 32 pipes 75% tin
8′ Principal (Great)
8′ Spitzflöte 32 pipes 75% tin, 4/5 taper
8′ Metallgedackt 32 pipes 52% tin
8′ Bourdon (Swell)
4′ Octave 32 pipes 75% tin
4′ Spillflöte 32 pipes 52% tin
2′ Nachthorn 32 pipes 52% tin
31⁄5′ Mixture V 160 pipes 52% tin (10-12-15-19-22)
32′ Contre Bombarde 12 pipes (extension of 16′ Bombarde)
16′ Bombarde 32 pipes resonators of pine
16′ Posaune (Great)
16′ Basson (Swell)
8′ Trompette 32 pipes 52% tin
8′ Posaune (Great)
4′ Rohrschalmei 32 pipes 52% tin
Tremulant (slider chest stops only)
8′ Trompette de Fête (Antiphonal)
16′ Trompette en Chamade (Great)
8′ Trompette en Chamade (Great)

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Berghaus Pipe Organ Builders, Inc., Bellwood, Illinois
St. John’s Episcopal Church, Norwood Parish, Bethesda,
Chevy Chase, Maryland

From the organbuilder
St. John’s Episcopal Church, Norwood Parish, is located just minutes away from Washington National Cathedral on the border between Bethesda and Chevy Chase, Maryland. St. John’s began in 1873 as a small mission congregation in what was then rural Bethesda. By 1895, the church had been elevated to parish status within the newly formed Diocese of Washington. Throughout its history, St. John’s has been dedicated to “building community at the crossroads of faith and life.” Today, the parish continues to honor this tradition by offering beautiful, liturgically oriented worship services and by providing a wide variety of programs that minister to the diverse needs of the congregation and community.
Prior to the renovation of St. John’s 500-seat Georgian-style sanctuary, the nave presented a feeling of light-filled openness, while the deep and narrow chancel appeared both dark and restrictive. In typical fashion, choir stalls were divided on both sides of the chancel, with the high altar placed against the front wall. The existing organ consisted of three manual divisions with the Great, Swell, and Pedal installed in chambers along the east wall, and the Choir placed on the west wall. Throughout its history and despite the best intentions of the parish, the organ suffered several major incidents involving water damage. With the east wall of the chancel positioned directly beneath the bell tower, it was determined that the tower was, in fact, the root of the problem. Although the tower had previously undergone extensive renovation, water was continuing to find its way into the chambers. At the urging of then director of music Douglas Beck, an organ committee was formed and charged with the task of identifying possible solutions. The committee was also asked to investigate and recommend several organ builders. The committee also felt that it would be wise to engage an organ consultant and did so by involving Donald Sutherland from the Peabody Institute. The initial findings of the committee can be summed up in the following two recommendations. First, the repair of the existing organ would not represent a sound artistic or economic option. Second, a new instrument should not be returned to the existing chambers. Based on these parameters, the committee proceeded to identify a select group of organ builders and to ask each builder to submit their vision for an instrument that would not only meet the liturgical requirements of the parish, but allow the parish to further expand its role in offering artistic expressions of faith to the greater community.
As discussions continued relative to the placement of the organ, it became increasingly clear that installing the organ in any other area of the sanctuary would require changes to the structure of the building. It was also at this point that the clergy and many of the parishioners suggested that the parish consider a comprehensive renovation of the chancel. Given this suggestion, a second committee, called the Architectural Review Committee, was formed to oversee the process and to investigate potential architects and contractors. With the selection of Kerns Group Architects and Forrester Construction, the “ARC” noted that a final decision regarding an organ builder should be made so that all parties could work in a collaborative fashion. On the recommendation of the organ committee, Berghaus Pipe Organ Builders, Inc. was selected to build the new instrument. Recognizing that the combined project including renovations to the building and the construction of a new pipe organ would require a significant financial commitment, St. John’s vestry authorized the formation of a third committee to oversee the fund raising process. The combined efforts of the Organ Committee, Architectural Review Committee, and the Capital Campaign Committee were incorporated under the theme “Enhance, Renew, Rejoice!”
Early in the process of examining the space, it was determined that placing the organ in the gallery would be difficult and limiting. The lack of height and depth would require that the entire rear portion of the church be rebuilt. There was also a great deal of concern expressed about the necessity of moving the choir to the gallery. Although some members of the parish had initially favored this approach, they quickly grasped the complexities involved and shifted their support to the possibilities represented by the chancel. Above and beyond the issue of the organ, enhancing the worship space was an important ingredient in St. John’s view that worship should involve a greater sense of community. One option was to open and enlarge the chancel, creating an inviting space for various forms of worship. Another was to bring the altar forward and install a new communion rail such that it would bring the communion experience closer to the congregation and enable more of those present to take communion at the rail. The ARC was also hopeful that natural light could find its way into the chancel so that the space would have the same warm, inviting feel currently attributed to the nave. This eventually led the architect to modify two of the former organ chambers and add skylights so that the chancel is bathed in soft, natural light. Another transforming suggestion involved moving the choir out of its traditional split arrangement and facing them towards the congregation. With the adoption of these suggestions, it was decided that the ideal placement of the new pipe organ was along the central axis of the building. The new organ would thereby occupy approximately 12 feet of the existing depth at the front of the chancel. This effectively moved the chancel forward placing parishioners, clergy, musicians, etc. in closer proximity. Obviously this change also provided the means for both music and the spoken word to be heard in a clear and full fashion.
St. John’s began its journey to rejuvenate the life of the congregation not only by overhauling the chancel and replacing the organ, but also by enhancing and renewing their relationship with the Creator. Staying close to its roots as a mission congregation, the early parish embraced a low-church form of worship. In the 1970s, under rector William A. Beal, the congregation experimented with a variety of new worship styles, including the Episcopal Church’s trial liturgies. This “new tradition” included the use of the 1979 Prayer Book. The move towards higher church expression continued into the 1980s and 1990s under Rev. Duane Stuart Alvord, and continues today under the leadership of the current rector, Rev. Susan M. Flanders, and the associate rector, Rev. Harrison West. The beautiful construction of the current worship form and the growing excellence of the music program as initially developed under the auspices of former director of music, Douglas Beck, and built upon by the current director of music, Anne Timpane, made it apparent that the new instrument would be required to provide ample support for congregational singing, but must also be an instrument that supports the Anglican choral repertoire. The organ committee’s visits to a wide variety of instruments across the full spectrum of builders pointed to the fact that the parish desired an instrument of great breadth of tone and timbre, with a sound that would fill the space, but not entirely overpower it. It was also important that the organ contain the subtle stops necessary to accompany children’s choirs while having the ability to uphold the congregation with a sense of majesty and power. However, it was also the desire of the former director of music that the instrument should be French-inspired, both in its specification and in its appearance. Given the design of the building, we chose to represent the visual aspect of this request in the design of the console.
The new Berghaus pipe organ at St. John’s Episcopal Church contains 58 speaking stops and 63 ranks over three manuals and pedal. The placement of the instrument along the central axis of the nave allows for optimal sound projection while enhancing the visual impact of the chancel space, most notably as natural light from the skylights reflects off the polished zinc façade. The painted, incised hardwood case is accented with solid walnut trim and gold-leafed pipe mouths. The case also features columns that emulate the columns found throughout the nave. The layout of the organ was intended to give each division its proper musical placement while providing easy access for tuning and service. The Grand-Orgue and Pédale are situated just behind and at the top of the façade, while the expressive Récit and Positif divisions are at the mid or impost levels. This arrangement establishes a leadership role for the Grand-Orgue and Pédale in accompanying congregational singing, while the Récit and Positif, placed at a lower level, are suitable for accompanying choral literature. Set at the very top of the case is a large semicircular arch that continues the barrel vault design of the nave, and allows for full projection of the Grand-Orgue chorus. While not strictly adhering to a particular historical period, the organ, both in terms of its stoplist and tonal approach, is a synthesis of the classical and romantic styles. This synthesis emphasizes a clear, singing quality in the individual stops, while providing depth and warmth when stops are used in combination. Each division contains a complete principal chorus, characteristic flute stops and a full battery of reeds that range from the very subdued to the fiery. Those who have experienced this instrument firsthand remark on how the organ increases in fullness as more stops are drawn. The favorable, but not overly reverberant acoustic is obviously helpful in this instance. The use of Berghaus custom slider and pallet windchests for the majority of the fluework and for certain reeds allows for a natural, unforced sound that ensures favorable blending qualities and excellent tuning stability. Much of the pipework in the organ is scroll and cone tuned. Stops on slider windchests are voiced on 3¼' of wind, while the majority of the reeds are voiced on pressures that range between 3½' and 4'.
The Grand-Orgue is based on a large-scaled 8' Montre constructed from 75% tin. This stop has a rich, full, singing quality, while at the same time providing articulation and clarity to the rest of the chorus. The 8' Gambe is a soft string with moderate sizzle. When combined with the full-bodied 8' Bourdon, it creates a secondary principal-like timbre. The 8' Flute Harmonique is an open flute throughout the compass and becomes harmonic at g32. It is well suited as a blending stop in the jeux de fonds combination, or as a solo stop when required by the Romantic repertoire. The 4' Flute Octaviante is a lighter and softer alternative to the 8' Flute Harmonique. Mutations in this division are based on principal scales and constructed from 52% tin. These stops are voiced to enhance the harmonic series present in the plenum. When used in combination with the flutes, the mutations provide a lighter, brighter cornet in contrast to the Mounted Cornet. The 8' Trompette is constructed from 52% tin, and contains English tapered shallots. Since the organ has a strong solo trumpet, this Trompette was voiced to blend with the flue stops within the division. The Mounted Cornet is scaled and constructed based on the French classical school. The 8' rank is a bourdon, with subsequent ranks being open. The 13'5' rank is proportionally the largest in scale. This stop, with its compass from c13 to g56, is musically successful in literature ranging from Byrd and Buxtehude, to Couperin and DuMage. The Trompette Royale is the organ’s crowning solo reed. Voiced on 10' of wind, the stop contains resonators that are hooded for maximum projection. Overall, the Grand-Orgue sets the tone of the entire instrument. Its placement at the center of the long axis provides an ideal vantage point for strong musical leadership, particularly in accompanying congregational singing. One stop from the former instrument was used in the new instrument. A 16' mahogany Quintaton was extensively rebuilt and revoiced to add a light 16' timbre to the Grand-Orgue.
The musical demands of the Anglican service require that an instrument have a wide variety of voices and dynamic possibilities, particularly in music for choir and organ. Given this situation, entire tonal divisions were designed to work as a unified whole. The Positif Expressif is also based on an 8' Principal of 75% tin and is designed to function as a secondary chorus to the Grand-Orgue. The gentle and singing nature of these principals provides ideal color for Baroque and Renaissance literature. Because of its enclosed placement, the chorus is extremely useful in accompanying choirs and instrumental ensembles. Flute stops include an 8' Bourdon (wood) and a 4' Flûte à Fuseau. In contrast to the Grand-Orgue, the mutations of the Positif are scaled to blend well with flutes versus principals. The 22'3' Nasard relies on Koppelgedackts in its bass octave. The 2' Quarte de Nasard is essentially a hybrid stop, beginning as a light principal, than taking on a bright flute tone in the treble range. The four-rank 1' Cymbale is useful as a chorus mixture, as well as offering a bell-like timbre to lighter textures. The two reeds include a narrow-scale 8' Trompette designed to blend with the principal chorus and an 8' Cromorne, which can be used successfully in either classical or romantic repertoire.
The Récit contains a wide variety of stops, each with its own unique construction. The Salicional and Voix Celeste are small in scale and slotted to give the pair a decidedly French sound. The 8' Flûte à Cheminée features long, wide chimneys for optimal harmonic development. The 4' Flûte Conique is of the Spitzflöte variety and is made of 40% tin. Perhaps one of the most unique stops is the 2' Flûte à Bec, or Block Flute, which incorporates large-scale pipework. Another unique feature of the Récit is the ability to combine the 8' Flûte à Cheminée with the 8' Voix Celeste. The separation that exists between the two ranks provides the slow undulating pattern typically heard in flute celestes. Since an 8' Principal does not exist in this division, the five-rank, 2' Plein Jeu is designed to reinforce the 8' and 4' pitches at earlier points than generally found in typical mixture compositions. The 8' Trompette and 4' Clairon are fiery reeds in the Cavaillé-Coll style, featuring ring and nut construction and resonators of 70% tin. The 8' Hautbois is reminiscent of the English variety. The 16' Basson is voiced to add gravity to the Swell reed chorus while introducing a lighter reed character in the Pédale. The entire reed chorus is placed at the back of the expression chamber with reeds voiced on 4' of wind.
The Pédale is based on the 16' Montre located in the façade. Given the variety of independent stops of varying dynamics and timbre, the Pédale division provides unusually full support for the demands of the manual divisions. The 32' Basse Acoustique is derived from the 16' Montre (unison) and the 16' Soubasse (quint). As an alternative to the 8' Pedal Octave, the 8' Cor de Chamois (Gemshorn) is suitable for giving the 8' line a more pointed emphasis, especially in Baroque combinations. The 32' and 16' Bombarde have wood resonators for maximum fundamental.
All aspects of the organ console, including the bench and music rack, were specifically designed for this instrument. The detail associated with the console complements not only the casework but many of the features that exist within the worship space. Since the director of music at St. John’s is both organist and choirmaster, the profile of the console needed to be low enough to allow the organist to direct the choir from the console. The low-profile French terraced design is constructed from solid walnut with added walnut veneers to insure the consistency of the grain pattern. Curved terraces are made from book-matched, burled walnut and are home to the oblique-face, pau ferro drawknobs. Stops are logically laid out with plenum and major reeds to the organist’s right; flutes, strings, mutations, and minor reeds to the left. Keyboards with maple naturals and walnut sharps feature top-resistant touch for maximum responsiveness. To keep the console free of electronic clutter, the memory level, record/playback and clochette controls are contained in a swivel drawer located on the right-hand side of the console.
The blessing of the new Berghaus organ and the newly renovated chancel was presided over by Bishop John Bryson Chane of the Diocese of Washington. In attendance were representatives from the Lift High the Cross Capital Campaign, the Organ and Architectural Review committees, Kerns Group Architects, Forrester Construction, and Berghaus Pipe Organ Builders. The organ itself was dedicated on Saturday, May 10, and featured nine prominent organists from the greater Washington area.
The completion of the organ is the culmination of many years of planning, preparation, and hard work by the individuals and committees at St. John’s, as well as the organ builder, architect, and general contractor. The result of this work is a grand worship space that uniquely fits the needs of the parish, and an instrument that will serve and inspire the congregation as well as the larger community for generations to come. Berghaus Pipe Organ Builders wishes to thank all those who helped make this project possible. We wish to thank The Reverend Susan Flanders, rector; The Reverend Harrison West, associate rector; Christine Walz-Dallaire, senior warden 2006–07; Ken Lee, senior warden 2007–08; Cynthia Stroman, organ committee chair; Suzanne Welch, architectural review committee chair and project manager; Bill Fry and Richard Saltsman, co-chairs of the Lift High the Cross capital campaign committee; Mike McConihe, chancellor; Douglas Beck, former director of music ministries; Anne Timpane, director of music ministries; Brian Briggs, parish administrator; and the many parishioners who gave of their time, talent, and treasure. Berghaus also wishes to thank Tom Kerns and Koji Hirota of Kerns Group Architects and Bassem Melham, Bill Morrissette, and Will Durham of Forrester Construction.
Berghaus Pipe Organ Builders also wishes to thank members of its staff for their countless hours and dedication to this project:
Brian Berghaus, president
David McCleary, director of sales and marketing
Tonal design: Jonathan Oblander, Kelly Monette
Visual design and layout: Steven Protzman
Voicing and tonal finishing: Kelly Monette, Jonathan Oblander, Mitch Blum
Construction: Stan Bujak, Chris Czopek, Steve Drexler, Jeff Hubbard, Trevor Kahlbaugh, Kurt Linstead, David Mueller, Daniel Roberts, Tim Roney, Paul Serresseque, Ron Skibbe, Jordan Smoots, Paul Symkowski, Mark Ber, Randy Watkins, Andy Schach.
—Jonathan Oblander
Tonal director
Berghaus Pipe Organ Builders

From the director of music ministries
In January 2007, St. John’s signed a contract with Berghaus Pipe Organ Builders to build a new instrument that would fulfill and expand the music ministry’s mission and vision:

to explore the journey of faith and life through music; unite parishioners . . . by embracing and cultivating talents and gifts . . . enliven liturgy and community, nourish the musical and creative spirit . . .; inspire the people of St. John’s . . . strengthening relationships with God and one another.

St. John’s has had a pipe organ for more than 80 years. Organ music has enhanced important events in the life of the parish, from weekly worship services, to special holiday music, to baptisms, weddings, funerals and other occasions. However, progressive structural deterioration of the existing organ had caused significant wear and damage to the instrument’s infrastructure. The organ became increasingly unreliable, and so the decision was made not only to replace the instrument but also to think creatively about the chancel’s architectural design. Taking into consideration the size of the room, the number of people that the room will accommodate, and the desired uses of the instrument, it was decided to place the new organ on the central axis of the church for optimal sound projection and flexibility within the space. Berghaus worked in conjunction with our architectural review committee to find a harmonious blend of the advantages and challenges associated with the organ placement and chancel reconfiguration. The result is our stunning new three-manual custom-made work of art.
Berghaus was chosen by our organ builder selection committee after extensive information gathering and evaluation of the proposals submitted by several prominent organ builders. Berghaus’s excellent reputation, design philosophy, and character made them the stand out choice for St. John’s. Their attention to detail, dedication to craftsmanship, and ability to work within our timeframe and cost considerations resulted in an instrument that is not a reflection of me, or Berghaus, but of St. John’s and its parishioners.
Through the generosity of our donors, the work of Berghaus Pipe Organ Builders, and the talents of the guest organists who helped dedicate the instrument, we have built an instrument that will enrich our worship and give music to lift our spirits for year to come.
Anne Timpane
Director of music ministries

GRAND-ORGUE – Unenclosed – Manual I. 31'4' wind pressure
16' Quintaton 61 pipes existing, mahogany, revoiced
8' Montre 61 pipes 75% tin throughout
8' Gambe 61 pipes 1–12 zinc, 13–61 52% tin
8' Flûte Harmonique 61 pipes 1–12 zinc, 13–61 52% tin, harmonic @ g32
8' Bourdon 61 pipes 52% tin
4' Prestant 61 pipes 52% tin
4' Flûte Octaviante 61 pipes 75% tin, harmonic @ c25
22'3' Quinte 61 pipes 52% tin
2' Doublette 61 pipes 75% tin
13'5' Tierce 61 pipes 75% tin
8' Cornet V 220 pipes 52% tin, c13–g56
11'3' Fourniture IV 244 pipes 75% tin (19-22-26-29)
8' Trompette 61 pipes resonators of zinc and 52% tin
Tremblant
16' Trompette Royale 1–12 from Ped 16' Bombarde; 13–61 from 8' Trompette Royale
8' Trompette Royale 61 pipes hooded resonators, voiced on 10' wind
Clochettes 5 bells (with adjustable delay, speed, and volume)

RÉCIT EXPRESSIF – Enclosed – Manual III. 31'4' (flues) and 4' (reeds) w.p.
8' Salicional 61 pipes 1–12 zinc, 13–61 52% tin, slotted
8' Voix Céleste FF 56 pipes 6–12 zinc, 13–61 52% tin, slotted
8' Flûte à Cheminée 61 pipes 52% tin
4' Prestant 61 pipes 52% tin
4' Flûte Conique 61 pipes 40% tin
2' Flûte à Bec 61 pipes 52% tin
2' Plein Jeu V 305 pipes 75% tin (15-19-22-26-29)
16' Basson 61 pipes resonators of zinc and 52% tin, 1–18 L/2
8' Trompette 61 pipes resonators of 70% tin, parallel open shallots
8' Hautbois 61 pipes resonators of zinc and 52% tin
8' Voix Humaine 61 pipes resonators of 52% tin
4' Clairon 61 pipes resonators of 70% tin, parallel open shallots
Tremblant
8' Cornet V — (G.O.)
8' Trompette Royale — (G.O.)

POSITIF EXPRESSIF – Enclosed – Manual II. 31'4' wind pressure
8' Principal 61 pipes 75% tin throughout
8' Bourdon 61 pipes poplar
8' Flûte Celestes II (console preparation)
4' Octave 61 pipes 52% tin
4' Flûte à Fuseau 61 pipes 52% tin
22'3' Nasard 61 pipes 52% tin
2' Quarte de Nasard 61 pipes 52% tin
13'5' Tierce 61 pipes 52% tin
11'3' Larigot 61 pipes 52% tin
1' Cymbale IV 244 pipes 75% tin (26-29-33-36)
8' Trompette 61 pipes resonators of zinc and 52% tin
8' Cromorne 61 pipes resonators of zinc and 52% tin
Tremblant
8' Cornet V — (G.O.)
8' Trompette Royale — (G.O.)

PÉDALE – Unenclosed. Wind pressure 31'4' except Bombarde (4')
32' Basse Acoustique — derived from 16' Montre and 16' Soubasse
16' Contrebasse (console preparation)
16' Montre (façade) 32 pipes 1–25 polished zinc, 26–32 75% tin
16' Soubasse 32 pipes poplar
16' Quintaton — (G.O.)
8' Octave 32 pipes 75% tin throughout
8' Cor de Chamois 32 pipes 1–12 zinc, 13–32 52% tin
8' Bourdon 12 pipes (extension of 16' Soubasse)
4' Basse de Choral 32 pipes 75% tin
4' Bourdon 12 pipes (extension of 16' Soubasse)
22'3' Fourniture IV 128 pipes 75% tin (12-15-19-22)
32' Contre Bombarde 12 pipes L/2 resonators of pine (extension of 16' Bombarde)
16' Bombarde 32 pipes L/1 resonators of pine
16' Basson — (Récit)
8' Trompette 32 pipes
4' Clairon 32 pipes
8' Trompette Royal — (G.O.)

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Berghaus Pipe Organ Builders, Inc., Bellwood, Illinois
St. John’s Episcopal Church, Norwood Parish, Bethesda,
Chevy Chase, Maryland

From the organbuilder
St. John’s Episcopal Church, Norwood Parish, is located just minutes away from Washington National Cathedral on the border between Bethesda and Chevy Chase, Maryland. St. John’s began in 1873 as a small mission congregation in what was then rural Bethesda. By 1895, the church had been elevated to parish status within the newly formed Diocese of Washington. Throughout its history, St. John’s has been dedicated to “building community at the crossroads of faith and life.” Today, the parish continues to honor this tradition by offering beautiful, liturgically oriented worship services and by providing a wide variety of programs that minister to the diverse needs of the congregation and community.
Prior to the renovation of St. John’s 500-seat Georgian-style sanctuary, the nave presented a feeling of light-filled openness, while the deep and narrow chancel appeared both dark and restrictive. In typical fashion, choir stalls were divided on both sides of the chancel, with the high altar placed against the front wall. The existing organ consisted of three manual divisions with the Great, Swell, and Pedal installed in chambers along the east wall, and the Choir placed on the west wall. Throughout its history and despite the best intentions of the parish, the organ suffered several major incidents involving water damage. With the east wall of the chancel positioned directly beneath the bell tower, it was determined that the tower was, in fact, the root of the problem. Although the tower had previously undergone extensive renovation, water was continuing to find its way into the chambers. At the urging of then director of music Douglas Beck, an organ committee was formed and charged with the task of identifying possible solutions. The committee was also asked to investigate and recommend several organ builders. The committee also felt that it would be wise to engage an organ consultant and did so by involving Donald Sutherland from the Peabody Institute. The initial findings of the committee can be summed up in the following two recommendations. First, the repair of the existing organ would not represent a sound artistic or economic option. Second, a new instrument should not be returned to the existing chambers. Based on these parameters, the committee proceeded to identify a select group of organ builders and to ask each builder to submit their vision for an instrument that would not only meet the liturgical requirements of the parish, but allow the parish to further expand its role in offering artistic expressions of faith to the greater community.
As discussions continued relative to the placement of the organ, it became increasingly clear that installing the organ in any other area of the sanctuary would require changes to the structure of the building. It was also at this point that the clergy and many of the parishioners suggested that the parish consider a comprehensive renovation of the chancel. Given this suggestion, a second committee, called the Architectural Review Committee, was formed to oversee the process and to investigate potential architects and contractors. With the selection of Kerns Group Architects and Forrester Construction, the “ARC” noted that a final decision regarding an organ builder should be made so that all parties could work in a collaborative fashion. On the recommendation of the organ committee, Berghaus Pipe Organ Builders, Inc. was selected to build the new instrument. Recognizing that the combined project including renovations to the building and the construction of a new pipe organ would require a significant financial commitment, St. John’s vestry authorized the formation of a third committee to oversee the fund raising process. The combined efforts of the Organ Committee, Architectural Review Committee, and the Capital Campaign Committee were incorporated under the theme “Enhance, Renew, Rejoice!”
Early in the process of examining the space, it was determined that placing the organ in the gallery would be difficult and limiting. The lack of height and depth would require that the entire rear portion of the church be rebuilt. There was also a great deal of concern expressed about the necessity of moving the choir to the gallery. Although some members of the parish had initially favored this approach, they quickly grasped the complexities involved and shifted their support to the possibilities represented by the chancel. Above and beyond the issue of the organ, enhancing the worship space was an important ingredient in St. John’s view that worship should involve a greater sense of community. One option was to open and enlarge the chancel, creating an inviting space for various forms of worship. Another was to bring the altar forward and install a new communion rail such that it would bring the communion experience closer to the congregation and enable more of those present to take communion at the rail. The ARC was also hopeful that natural light could find its way into the chancel so that the space would have the same warm, inviting feel currently attributed to the nave. This eventually led the architect to modify two of the former organ chambers and add skylights so that the chancel is bathed in soft, natural light. Another transforming suggestion involved moving the choir out of its traditional split arrangement and facing them towards the congregation. With the adoption of these suggestions, it was decided that the ideal placement of the new pipe organ was along the central axis of the building. The new organ would thereby occupy approximately 12 feet of the existing depth at the front of the chancel. This effectively moved the chancel forward placing parishioners, clergy, musicians, etc. in closer proximity. Obviously this change also provided the means for both music and the spoken word to be heard in a clear and full fashion.
St. John’s began its journey to rejuvenate the life of the congregation not only by overhauling the chancel and replacing the organ, but also by enhancing and renewing their relationship with the Creator. Staying close to its roots as a mission congregation, the early parish embraced a low-church form of worship. In the 1970s, under rector William A. Beal, the congregation experimented with a variety of new worship styles, including the Episcopal Church’s trial liturgies. This “new tradition” included the use of the 1979 Prayer Book. The move towards higher church expression continued into the 1980s and 1990s under Rev. Duane Stuart Alvord, and continues today under the leadership of the current rector, Rev. Susan M. Flanders, and the associate rector, Rev. Harrison West. The beautiful construction of the current worship form and the growing excellence of the music program as initially developed under the auspices of former director of music, Douglas Beck, and built upon by the current director of music, Anne Timpane, made it apparent that the new instrument would be required to provide ample support for congregational singing, but must also be an instrument that supports the Anglican choral repertoire. The organ committee’s visits to a wide variety of instruments across the full spectrum of builders pointed to the fact that the parish desired an instrument of great breadth of tone and timbre, with a sound that would fill the space, but not entirely overpower it. It was also important that the organ contain the subtle stops necessary to accompany children’s choirs while having the ability to uphold the congregation with a sense of majesty and power. However, it was also the desire of the former director of music that the instrument should be French-inspired, both in its specification and in its appearance. Given the design of the building, we chose to represent the visual aspect of this request in the design of the console.
The new Berghaus pipe organ at St. John’s Episcopal Church contains 58 speaking stops and 63 ranks over three manuals and pedal. The placement of the instrument along the central axis of the nave allows for optimal sound projection while enhancing the visual impact of the chancel space, most notably as natural light from the skylights reflects off the polished zinc façade. The painted, incised hardwood case is accented with solid walnut trim and gold-leafed pipe mouths. The case also features columns that emulate the columns found throughout the nave. The layout of the organ was intended to give each division its proper musical placement while providing easy access for tuning and service. The Grand-Orgue and Pédale are situated just behind and at the top of the façade, while the expressive Récit and Positif divisions are at the mid or impost levels. This arrangement establishes a leadership role for the Grand-Orgue and Pédale in accompanying congregational singing, while the Récit and Positif, placed at a lower level, are suitable for accompanying choral literature. Set at the very top of the case is a large semicircular arch that continues the barrel vault design of the nave, and allows for full projection of the Grand-Orgue chorus. While not strictly adhering to a particular historical period, the organ, both in terms of its stoplist and tonal approach, is a synthesis of the classical and romantic styles. This synthesis emphasizes a clear, singing quality in the individual stops, while providing depth and warmth when stops are used in combination. Each division contains a complete principal chorus, characteristic flute stops and a full battery of reeds that range from the very subdued to the fiery. Those who have experienced this instrument firsthand remark on how the organ increases in fullness as more stops are drawn. The favorable, but not overly reverberant acoustic is obviously helpful in this instance. The use of Berghaus custom slider and pallet windchests for the majority of the fluework and for certain reeds allows for a natural, unforced sound that ensures favorable blending qualities and excellent tuning stability. Much of the pipework in the organ is scroll and cone tuned. Stops on slider windchests are voiced on 3¼? of wind, while the majority of the reeds are voiced on pressures that range between 3½? and 4?.
The Grand-Orgue is based on a large-scaled 8? Montre constructed from 75% tin. This stop has a rich, full, singing quality, while at the same time providing articulation and clarity to the rest of the chorus. The 8? Gambe is a soft string with moderate sizzle. When combined with the full-bodied 8? Bourdon, it creates a secondary principal-like timbre. The 8? Flute Harmonique is an open flute throughout the compass and becomes harmonic at g32. It is well suited as a blending stop in the jeux de fonds combination, or as a solo stop when required by the Romantic repertoire. The 4? Flute Octaviante is a lighter and softer alternative to the 8? Flute Harmonique. Mutations in this division are based on principal scales and constructed from 52% tin. These stops are voiced to enhance the harmonic series present in the plenum. When used in combination with the flutes, the mutations provide a lighter, brighter cornet in contrast to the Mounted Cornet. The 8? Trompette is constructed from 52% tin, and contains English tapered shallots. Since the organ has a strong solo trumpet, this Trompette was voiced to blend with the flue stops within the division. The Mounted Cornet is scaled and constructed based on the French classical school. The 8? rank is a bourdon, with subsequent ranks being open. The 13?5? rank is proportionally the largest in scale. This stop, with its compass from c13 to g56, is musically successful in literature ranging from Byrd and Buxtehude, to Couperin and DuMage. The Trompette Royale is the organ’s crowning solo reed. Voiced on 10? of wind, the stop contains resonators that are hooded for maximum projection. Overall, the Grand-Orgue sets the tone of the entire instrument. Its placement at the center of the long axis provides an ideal vantage point for strong musical leadership, particularly in accompanying congregational singing. One stop from the former instrument was used in the new instrument. A 16? mahogany Quintaton was extensively rebuilt and revoiced to add a light 16? timbre to the Grand-Orgue.
The musical demands of the Anglican service require that an instrument have a wide variety of voices and dynamic possibilities, particularly in music for choir and organ. Given this situation, entire tonal divisions were designed to work as a unified whole. The Positif Expressif is also based on an 8? Principal of 75% tin and is designed to function as a secondary chorus to the Grand-Orgue. The gentle and singing nature of these principals provides ideal color for Baroque and Renaissance literature. Because of its enclosed placement, the chorus is extremely useful in accompanying choirs and instrumental ensembles. Flute stops include an 8? Bourdon (wood) and a 4? Flûte à Fuseau. In contrast to the Grand-Orgue, the mutations of the Positif are scaled to blend well with flutes versus principals. The 22?3? Nasard relies on Koppelgedackts in its bass octave. The 2? Quarte de Nasard is essentially a hybrid stop, beginning as a light principal, than taking on a bright flute tone in the treble range. The four-rank 1? Cymbale is useful as a chorus mixture, as well as offering a bell-like timbre to lighter textures. The two reeds include a narrow-scale 8? Trompette designed to blend with the principal chorus and an 8? Cromorne, which can be used successfully in either classical or romantic repertoire.
The Récit contains a wide variety of stops, each with its own unique construction. The Salicional and Voix Celeste are small in scale and slotted to give the pair a decidedly French sound. The 8? Flûte à Cheminée features long, wide chimneys for optimal harmonic development. The 4? Flûte Conique is of the Spitzflöte variety and is made of 40% tin. Perhaps one of the most unique stops is the 2? Flûte à Bec, or Block Flute, which incorporates large-scale pipework. Another unique feature of the Récit is the ability to combine the 8? Flûte à Cheminée with the 8? Voix Celeste. The separation that exists between the two ranks provides the slow undulating pattern typically heard in flute celestes. Since an 8? Principal does not exist in this division, the five-rank, 2? Plein Jeu is designed to reinforce the 8? and 4? pitches at earlier points than generally found in typical mixture compositions. The 8? Trompette and 4? Clairon are fiery reeds in the Cavaillé-Coll style, featuring ring and nut construction and resonators of 70% tin. The 8? Hautbois is reminiscent of the English variety. The 16? Basson is voiced to add gravity to the Swell reed chorus while introducing a lighter reed character in the Pédale. The entire reed chorus is placed at the back of the expression chamber with reeds voiced on 4? of wind.
The Pédale is based on the 16? Montre located in the façade. Given the variety of independent stops of varying dynamics and timbre, the Pédale division provides unusually full support for the demands of the manual divisions. The 32? Basse Acoustique is derived from the 16? Montre (unison) and the 16? Soubasse (quint). As an alternative to the 8? Pedal Octave, the 8? Cor de Chamois (Gemshorn) is suitable for giving the 8? line a more pointed emphasis, especially in Baroque combinations. The 32? and 16? Bombarde have wood resonators for maximum fundamental.
All aspects of the organ console, including the bench and music rack, were specifically designed for this instrument. The detail associated with the console complements not only the casework but many of the features that exist within the worship space. Since the director of music at St. John’s is both organist and choirmaster, the profile of the console needed to be low enough to allow the organist to direct the choir from the console. The low-profile French terraced design is constructed from solid walnut with added walnut veneers to insure the consistency of the grain pattern. Curved terraces are made from book-matched, burled walnut and are home to the oblique-face, pau ferro drawknobs. Stops are logically laid out with plenum and major reeds to the organist’s right; flutes, strings, mutations, and minor reeds to the left. Keyboards with maple naturals and walnut sharps feature top-resistant touch for maximum responsiveness. To keep the console free of electronic clutter, the memory level, record/playback and clochette controls are contained in a swivel drawer located on the right-hand side of the console.
The blessing of the new Berghaus organ and the newly renovated chancel was presided over by Bishop John Bryson Chane of the Diocese of Washington. In attendance were representatives from the Lift High the Cross Capital Campaign, the Organ and Architectural Review committees, Kerns Group Architects, Forrester Construction, and Berghaus Pipe Organ Builders. The organ itself was dedicated on Saturday, May 10, and featured nine prominent organists from the greater Washington area.
The completion of the organ is the culmination of many years of planning, preparation, and hard work by the individuals and committees at St. John’s, as well as the organ builder, architect, and general contractor. The result of this work is a grand worship space that uniquely fits the needs of the parish, and an instrument that will serve and inspire the congregation as well as the larger community for generations to come. Berghaus Pipe Organ Builders wishes to thank all those who helped make this project possible. We wish to thank The Reverend Susan Flanders, rector; The Reverend Harrison West, associate rector; Christine Walz-Dallaire, senior warden 2006–07; Ken Lee, senior warden 2007–08; Cynthia Stroman, organ committee chair; Suzanne Welch, architectural review committee chair and project manager; Bill Fry and Richard Saltsman, co-chairs of the Lift High the Cross capital campaign committee; Mike McConihe, chancellor; Douglas Beck, former director of music ministries; Anne Timpane, director of music ministries; Brian Briggs, parish administrator; and the many parishioners who gave of their time, talent, and treasure. Berghaus also wishes to thank Tom Kerns and Koji Hirota of Kerns Group Architects and Bassem Melham, Bill Morrissette, and Will Durham of Forrester Construction.
Berghaus Pipe Organ Builders also wishes to thank members of its staff for their countless hours and dedication to this project:
Brian Berghaus, president
David McCleary, director of sales and marketing
Tonal design: Jonathan Oblander, Kelly Monette
Visual design and layout: Steven Protzman
Voicing and tonal finishing: Kelly Monette, Jonathan Oblander, Mitch Blum
Construction: Stan Bujak, Chris Czopek, Steve Drexler, Jeff Hubbard, Trevor Kahlbaugh, Kurt Linstead, David Mueller, Daniel Roberts, Tim Roney, Paul Serresseque, Ron Skibbe, Jordan Smoots, Paul Symkowski, Mark Ber, Randy Watkins, Andy Schach.
Jonathan Oblander
Tonal director
Berghaus Pipe Organ Builders

From the director of music ministries
In January 2007, St. John’s signed a contract with Berghaus Pipe Organ Builders to build a new instrument that would fulfill and expand the music ministry’s mission and vision:

to explore the journey of faith and life through music; unite parishioners . . . by embracing and cultivating talents and gifts . . . enliven liturgy and community, nourish the musical and creative spirit . . .; inspire the people of St. John’s . . . strengthening relationships with God and one another.

St. John’s has had a pipe organ for more than 80 years. Organ music has enhanced important events in the life of the parish, from weekly worship services, to special holiday music, to baptisms, weddings, funerals and other occasions. However, progressive structural deterioration of the existing organ had caused significant wear and damage to the instrument’s infrastructure. The organ became increasingly unreliable, and so the decision was made not only to replace the instrument but also to think creatively about the chancel’s architectural design. Taking into consideration the size of the room, the number of people that the room will accommodate, and the desired uses of the instrument, it was decided to place the new organ on the central axis of the church for optimal sound projection and flexibility within the space. Berghaus worked in conjunction with our architectural review committee to find a harmonious blend of the advantages and challenges associated with the organ placement and chancel reconfiguration. The result is our stunning new three-manual custom-made work of art.
Berghaus was chosen by our organ builder selection committee after extensive information gathering and evaluation of the proposals submitted by several prominent organ builders. Berghaus’s excellent reputation, design philosophy, and character made them the stand out choice for St. John’s. Their attention to detail, dedication to craftsmanship, and ability to work within our timeframe and cost considerations resulted in an instrument that is not a reflection of me, or Berghaus, but of St. John’s and its parishioners.
Through the generosity of our donors, the work of Berghaus Pipe Organ Builders, and the talents of the guest organists who helped dedicate the instrument, we have built an instrument that will enrich our worship and give music to lift our spirits for year to come.
Anne Timpane
Director of music ministries

_________________________________________________________________________________

GRAND-ORGUE – Unenclosed – Manual I. 31?4? wind pressure
16? Quintaton 61 pipes existing, mahogany, revoiced
8? Montre 61 pipes 75% tin throughout
8? Gambe 61 pipes 1–12 zinc, 13–61 52% tin
8? Flûte Harmonique 61 pipes 1–12 zinc, 13–61 52% tin, harmonic @ g32
8? Bourdon 61 pipes 52% tin
4? Prestant 61 pipes 52% tin
4? Flûte Octaviante 61 pipes 75% tin, harmonic @ c25
22?3? Quinte 61 pipes 52% tin
2? Doublette 61 pipes 75% tin
13?5? Tierce 61 pipes 75% tin
8? Cornet V 220 pipes 52% tin, c13–g56
11?3? Fourniture IV 244 pipes 75% tin (19-22-26-29)
8? Trompette 61 pipes resonators of zinc and 52% tin
Tremblant
16? Trompette Royale 1–12 from Ped 16? Bombarde; 13–61 from 8? Trompette Royale
8? Trompette Royale 61 pipes hooded resonators, voiced on 10? wind
Clochettes 5 bells (with adjustable delay, speed, and volume)

RÉCIT EXPRESSIF – Enclosed – Manual III. 31?4? (flues) and 4? (reeds) w.p.
8? Salicional 61 pipes 1–12 zinc, 13–61 52% tin, slotted
8? Voix Céleste FF 56 pipes 6–12 zinc, 13–61 52% tin, slotted
8? Flûte à Cheminée 61 pipes 52% tin
4? Prestant 61 pipes 52% tin
4? Flûte Conique 61 pipes 40% tin
2? Flûte à Bec 61 pipes 52% tin
2? Plein Jeu V 305 pipes 75% tin (15-19-22-26-29)
16? Basson 61 pipes resonators of zinc and 52% tin, 1–18 L/2
8? Trompette 61 pipes resonators of 70% tin, parallel open shallots
8? Hautbois 61 pipes resonators of zinc and 52% tin
8? Voix Humaine 61 pipes resonators of 52% tin
4? Clairon 61 pipes resonators of 70% tin, parallel open shallots
Tremblant
8? Cornet V — (G.O.)
8? Trompette Royale — (G.O.)

POSITIF EXPRESSIF – Enclosed – Manual II. 31?4? wind pressure
8? Principal 61 pipes 75% tin throughout
8? Bourdon 61 pipes poplar
8? Flûte Celestes II (console preparation)
4? Octave 61 pipes 52% tin
4? Flûte à Fuseau 61 pipes 52% tin
22?3? Nasard 61 pipes 52% tin
2? Quarte de Nasard 61 pipes 52% tin
13?5? Tierce 61 pipes 52% tin
11?3? Larigot 61 pipes 52% tin
1? Cymbale IV 244 pipes 75% tin (26-29-33-36)
8? Trompette 61 pipes resonators of zinc and 52% tin
8? Cromorne 61 pipes resonators of zinc and 52% tin
Tremblant
8? Cornet V — (G.O.)
8? Trompette Royale — (G.O.)

PÉDALE – Unenclosed. Wind pressure 31?4? except Bombarde (4?)
32? Basse Acoustique — derived from 16? Montre and 16? Soubasse
16? Contrebasse (console preparation)
16? Montre (façade) 32 pipes 1–25 polished zinc, 26–32 75% tin
16? Soubasse 32 pipes poplar
16? Quintaton — (G.O.)
8? Octave 32 pipes 75% tin throughout
8? Cor de Chamois 32 pipes 1–12 zinc, 13–32 52% tin
8? Bourdon 12 pipes (extension of 16? Soubasse)
4? Basse de Choral 32 pipes 75% tin
4? Bourdon 12 pipes (extension of 16? Soubasse)
22?3? Fourniture IV 128 pipes 75% tin (12-15-19-22)
32? Contre Bombarde 12 pipes L/2 resonators of pine (extension of 16? Bombarde)
16? Bombarde 32 pipes L/1 resonators of pine
16? Basson — (Récit)
8? Trompette 32 pipes
4? Clairon 32 pipes
8? Trompette Royal — (G.O.)

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Fratelli Ruffatti, Padua, Italy
Wesley Chapel, Elkton, Maryland

From the builder
Fratelli Ruffatti is mostly known in the United States for building large four- and five-manual instruments with electric action. Two five-manual organs have been completed in the past 15 months, and two four-manual organs are currently being manufactured in the Ruffatti workshop. Few people, however, know that the majority of instruments that the firm produces outside of the United States are of mechanical action.
In tune with the trends and ideas that were coming from across the Alps at the beginning of the 1960s, Ruffatti was among the first in Italy to restore the tradition of building pipe organs with suspended mechanical action. One of the most famous of these instruments is in northern Italy, installed in 1970 in the parish church of the small medieval city of Noale. It is not a huge instrument, numbering 27 stops and 35 ranks of pipes over two manuals, but it became quickly famous from the beginning as the concert instrument for the first Italian competition of young organists. It is still today the centerpiece of a quite famous concert series, involving big names among international organists.
Ruffatti is here presenting to the American organ community an instrument that is quite small, but of large significance. Everyone knows that ancient Italian organs were, for the most part, of small size—one manual, with a limited number of stops—but quite musical and versatile. Since our predecessors could not depend upon a large number of voices to produce variety, they refined their voicing techniques to the point that every sound could be combined with every other to produce the most versatility even within a very limited number of stops. This is the tradition that Italian organbuilders come from and that constitutes the inspiration for Fratelli Ruffatti even today, whether it may be applied to very large or, even more importantly, to small instruments.
The organ manufactured for Wesley Chapel of Elk Neck is a good example of how a very small instrument can be pleasing and effective in spite of its very limited size. With only one manual and a total of six stops, including the Pedal, it is difficult to imagine any kind of versatility at all. However, a few special ingredients grant this instrument a real flexibility: the divided stops, the composition of the Mixture and, above all, the voicing techniques.
Splitting the stops in bass and treble is an old practice in ancient organs, as we all know, and it allows the organist to create two different tonal “platforms” within the same manual. In this case, both the Principal and the Spitzflöte are divided between C and C# in the middle of the keyboard, thus increasing the number of possible combinations. The Mixture, whose composition is shown below, has been designed in such a way that no “double pitches” occur when combined with the 2′ Fifteenth. The Fifteenth and Mixture are conceived as an effective three-rank Mixture when pulled together, but at the same time the Mixture can also be independently used in a “mezzo ripieno” combination without the Fifteenth, creating a very interesting tonal color.
Although English names have been chosen for the stops, as a sign of respect for the users, a number of tonal features are present that link this instrument in many different ways to the classical Italian tradition.
The Principal pipes, both internal and in the façade, are without “ears,” as in the classical Principale. The low octave of the stop is made of stopped mahogany pipes, housed against the ceiling inside the case. They are connected to the windchest through a complicated series of metal windways. A stopped wooden low octave for the Principale is a common feature of the Positivo Italian organs of the 17th and 18th centuries, and effective ways have been refined over the centuries—through proper scaling and voicing—to make the bridge between wood and metal remarkably smooth.
The Octave is of slightly smaller scale, or relative diameter, than the Principal, as found in many historical organs of northern Italy, as are the Fifteenth and the subsequent Mixture ranks.
The 4′ Spitzflöte is an almost identical replica of the Flauto in Ottava, a stop of rare singing quality used by Gaetano Callido1 in his instruments.
With the primary purpose of providing a good foundation, especially considering the rather dry acoustical environment of Wesley Chapel, an independent, real 16′ Bourdon has been provided for the Pedal, with pipes made of African mahogany, which are located behind the organ case.
The voicing technique is probably the element of highest significance. At the lowest wind pressure allowed by the acoustical conditions of the room (65 mm at the water column, or slightly over 21⁄2 inches), all pipes have been voiced with completely open toe and a minimum number of barely visible nicks at the languids. The result is a very pleasing, singing tone without excessive chiff or unnecessary non-harmonic overtones. This constitutes the foundation for a successful blending of the stops as well as for the creation of successful, pleasing solo voices. The pitch is 440 Hz at 20° Celsius and the temperament is equal.
Architecturally, the organ case has been designed to fit in the historical surroundings of Wesley Chapel. Although inspired both mechanically and aesthetically by the ancient Positivo organs, it must not be defined as a copy: its design is definitely a new, original creation. It features a façade composed of 22 pipes divided in two symmetrical sections. Each is topped by a hand-carved panel designed to add beauty to the ensemble while at the same time allowing for maximum sound egress. Two hand-carved wooden elements at the sides provide the necessary continuity between the top and the lower part of the case.
The casework is made completely from solid African mahogany. The keyboard features bone naturals with carved key fronts, and natural ebony sharps with bone inlays. The key cheeks are inlaid with thin strips of bone. The draw knobs are of ebony, with maple insets. The concave and parallel pedalboard (BDO measurements) is made of oak, with the sharps topped by ebony.
The mechanical action is suspended. The rollerboards are made from solid aluminum rollers with wooden arms.
The task of designing and manufacturing an instrument within such a small space has not been an easy one. In spite of this, every part is easily accessible for maintenance and ordinary tuning. The layout of pipes over the slider windchest in particular has been carefully designed to allow favorable conditions for the radiation of sound from all pipes.
—Francesco Ruffatti

Notes
1. Gaetano Callido was the most famous Venetian organbuilder of the 18th century. A pupil of Pietro Nacchini, he built over 430 organs in his lifetime, many of which are still preserved.
2. The basic principle of the open toe voicing technique is that of leaving the pipe toe completely open and regulating the sound volume by reducing the opening at the flue, or lower lip of the mouth. By operating this way several advantages are achieved, among which are a less turbulent air supply through the pipe foot and a more focused wind column at the mouth. These features are effective in reducing the “mouth noise” or “air noise” and, consequently, in reducing the need for languid nicking, a practice that can alter the natural timbre and that tends to reduce the development of upper partials in the sound spectrum.

From the organist
Several years back Glenn Arrants inquired: if he purchased an organ, would I play it?—and fortunately I said yes. He then informed me this would be no ordinary organ, but a pipe organ to be built in Italy. Through the months ahead, Glenn kept me informed of the progress.
The anticipation increased over the two and a half-year wait for the organ to be built. Finally we received word it would be delivered to the chapel on July 3, 2007. I was so excited about the opportunity to see this process firsthand, that I took off from work to be there to take photos and witness the arrival.
Spread throughout the chapel were all of the pieces that would be assembled into a pipe organ—in two weeks! I thought I understood the complexity of the pipe organ until I witnessed this firsthand. Imagine my excitement to hear that I would be playing the organ the first time that Sunday morning, although the pedals were not completed—the sound filling the sanctuary that morning was just a sweet taste of what was to come the following week when the instrument was complete.
There was concern that a pipe organ would overpower the small sanctuary and the congregation, but this is not the case. The sanctuary is filled with wonderful music, and the congregation’s voices are supported beautifully. Even with full organ, there is no vibration anywhere in the 177-year old chapel.
To be the first organist of the Wesley Chapel Fratelli Ruffatti pipe organ is indeed an honor, and a once in a lifetime opportunity. One cannot help but think of the dedicated craftsmen who built the organ, all the attention to detail, and the beautiful voices of the pipes. It gives me great joy to be able to sit down and play this organ, so much so that what seem like minutes in time are actually hours of enjoyment—this fine instrument will serve the congregation and community of Elk Neck for generations to come.
—Alice Moore

From the dedication recitalist
It was a great pleasure to prepare a program for the dedication of the new Ruffatti organ for Wesley Chapel of Elk Neck. It turned out to be much less of challenge to prepare for a “small organ” than one might have suspected. The organ is well capable of playing standard literature, Bach and Telemann, and there is, in fact, wonderful variety to be had in various combinations of the voices. Most surprising was the excellent way the organ could be adapted to the modern works of Michael Burkhardt and Donald Johns in hymn-based partitas. Equally important, the gentle and very artistic voicing of this instrument allows it to lead congregational song with all the color and emotion one could ask for in an instrument of larger design. The divided stops are an ideal way to get “more organ” than the package seems to contain. Bravo Fratelli Ruffatti and congratulations to Wesley Chapel of Elk Neck.
–Donald McFarland

A brief history of Wesley Chapel of Elk Neck, Elkton, Maryland
Elkton, Maryland, a city of some 13,000 people, sits on Chesapeake Bay near the Delaware border. It dates from the 1700s and was a strategic crossroads during the Revolutionary War. Washington and Lafayette passed through it frequently, and it is very near the spot where the British landed for their march on Philadelphia. The Wesley Methodist Society formed its congregation there in 1797 and, in 1830, the parcel of land was bought “for and in consideration of the sum five dollars current money of Maryland,” and the Reverend William Ryder laid the cornerstone of a new building in which to hold the society’s services. Handhewn beams formed the 25′ x 30′ single-room chapel on a fieldstone foundation. The little building has several features that make it a particularly important structure architecturally, including a perfect half-circle arched ceiling, and varying-width clapboards that hide its vertical plank construction. Wesley Chapel seats about 50, and is one of the oldest rural chapels still in use in the area.
Glenn Arrants remembers how his mother served as church organist for almost 50 years. She played on an early 20th-century Möller organ, which took up considerable space in the tiny building. In the mid-1990s, the chapel went through a complete restoration and the Möller, which was then beyond repair, was replaced with a restored Estey reed organ. Church members missed the sound of a pipe organ, however, and, in 2005, set in motion plans to acquire an instrument specially built for the chapel. Because of the design work, the quality of construction, and the reputation of the company, Wesley Chapel chose Fratelli Ruffatti, distinguished pipe organ builders of Padua, Italy, to build its new instrument.

 

MANUAL—unenclosed, 56 notes (C–G)
8′ Principal Bass 25 pipes mahogany + 95% façade + 70% interior
8′ Principal Treble 31 pipes 95% façade + 70% interior
4′ Octave 56 pipes 70%
4′ Spitzflöte Bass 17 pipes 30% 1–8 common bass with Octave
4′ Spitzflöte Treble 31 pipes 30%
2′ Fifteenth 56 pipes 70%
II Mixture 11⁄3′–1′ 112 pipes 70%

PEDAL—unenclosed, 27 notes (C–D)
16′ Bourdon 27 pipes mahogany

7 ranks, 355 pipes
% = percentage of tin in tin-lead alloy

Composition of the Mixture II by itself
1–36 11⁄3′ 1′
37–48 22⁄3′ 11⁄3′
49–56 4′ 22⁄3′

Composition of the Mixture II together with the Fifteenth 2′
1–36 2′ 11⁄3′ 1’
37–48 22⁄3′ 2′ 11⁄3′
49–56 4′ 22⁄3′ 2′

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Casavant Frères op. 3837 (2005)
The Brick Presbyterian Church in the City of New York

A brief history of Brick Church’s Casavant organ
Ever since my first encounter with the Cavaillé-Coll archives at Oberlin during my student days there in the early 1980s, it has been a dream of mine to be involved in an organ project that would recreate the sounds of the French symphonic organ in a North American setting. When an anonymous donor came forward to provide funding to replace Brick Church’s long-ailing Austin organ, I knew that the time had come to act upon my dream.
In November 2001, I invited four internationally recognized organ builders from the United States, Canada, the Netherlands, and Germany to bid on a new organ for the Brick Presbyterian Church in the City of New York. I provided the builders with a preliminary specification and design for the organ. The proposed design was strongly modeled after those instruments built in the latter part of the 19th century by the renowned Parisian organ builder, Aristide Cavaillé-Coll. Upon reviewing the proposals from these four organ builders, it was particularly telling that three out of the four builders required the assistance of the pre-eminent Cavaillé-Coll expert Jean-Louis Coignet in order to successfully realize this organ. In July 2002, Brick Church commissioned organbuilders Casavant Frères of Ste-Hyacinthe, Québec, for a new electric slider chest organ of 88 independent stops (101 speaking stops), 118 ranks and 6288 pipes. This organ, with its dual sixteen-foot façades, was installed during the summer of 2005.
As Jean-Louis Coignet writes later in this article, tonally recreating a French symphonic organ in the 21st century is not an easy task. Even for a firm such as Casavant with its long history, the techniques of voicing in this style had long departed the firm. After thorough discussion and experimentation with the Casavant voicers, we finally decided upon Jean-Sébastien Dufour, one of the younger voicers at Casavant, to be the head voicer for this project. Mr. Dufour was the most willing and also the most skilled of Casavant’s voicers to realize Dr. Coignet’s explicit directions. Mr. Dufour was assisted in his labors by Yves Champagne, Casavant’s senior voicer. Jean-Louis Coignet, Jacquelin Rochette (when Coignet was in France), and I carefully guided the voicing process both in the factory and at Brick Church.
The Brick Church project was a very detailed and complex one. I am thankful to the trustees of Brick Church for providing the support for me to travel to Casavant on the average of once every four weeks during the construction of the organ. This hands-on oversight allowed for a most exacting and fruitful collaboration with Casavant. In any large organ project, things can develop that are not planned unless there is continuous and careful oversight. I am thankful to André Gremillet, then president of Casavant Frères, who gave me much freedom to interact with the various departments within Casavant. In essence, Mr. Gremillet allowed me to act as their project director for this project. Such collaboration is rare in the organ industry. Mr. Gremillet also allowed Jean-Louis Coignet to realize his dreams and directives in a manner that had not been afforded Coignet previously at Casavant. The scholarly and artistic interaction between Jean-Louis Coignet, Casavant, and myself on all matters involving this instrument made for as perfect a realization as possible.
The Brick Church commission enabled Jean-Louis Coignet and Casavant to realize, without any compromise, a large, new instrument fully in the French symphonic tradition. Dr. Coignet’s life-long, firsthand experience with the great Cavaillé-Coll organs as expert organier for the historic organs of Paris, along with his encyclopedic knowledge of the symphonic style of organ building, have contributed immensely to the success of the organ both mechanically and tonally. The Brick Church organ has few peers in North America in its ability to accurately reproduce the sounds of the great French organs. This organ also holds a special place in the Casavant opus list. It is the last instrument to be completed by Casavant with Jean-Louis Coignet as their tonal director. Upon completion of this organ, Coignet retired from his position at Casavant and also his position as expert organier for the City of Paris.
This organ, a gift of one anonymous donor, is called the Anderson Organ in recognition of the dedicated ministry of The Reverend Dr. Herbert B. Anderson and his wife Mrs. Mary Lou Anderson. Dr. Anderson was senior pastor of Brick Church from 1978 until 2001.
—Keith S. Toth
Minister of Music and Organist
The Brick Presbyterian Church
New York City

Notes from Jean-Louis Coignet on Casavant Frères Opus 3837
Designing an organ in the French symphonic style is by no means a difficult assignment. However, building a new organ today in that style is more challenging as it requires using techniques, particularly of winding and voicing, which have not been in customary use for a long time. Fortunately, there exist a few examples of fine French symphonic organ building that can be carefully studied in order to regain these techniques. These few examples remain, in spite of the many misguided alterations that had been perpetrated during the 20th century on many symphonic organs, especially in France.
As soon as I was consulted about the Brick Church project, I visited the sanctuary and evaluated its dimensions and acoustics as well as those of the organ chambers. At that time I remembered what Cavaillé-Coll had written concerning the location of organs (in De l’orgue et de son architecture): “It is noticeable that the effect of organs is largely lost whenever they are situated in the high parts of a building; on the contrary they profit by being installed in the lower parts. The small choir organs give a striking example of this fact.” So, far from considering it a pitfall to have to put the organ in chambers on both sides of the chancel, I took the best advantage of the situation.
After much discussion with Keith S. Toth, whose clear vision and strong determination were so important all throughout the building of Opus 3837, I realized that the best instrument for Brick Church would be an organ fairly similar to the one built by A. Cavaillé-Coll for the Albert Hall in Sheffield, England in 1873 (this organ was unfortunately destroyed by fire in 1937). Another inspiration came from the organ in Paris’s Notre-Dame Cathedral as I heard it in the mid-1950s. It is a shame that this organ, which was Cavaillé-Coll’s favorite, was completely altered from its original tonal character in the late 1950s and early 1960s, as was César Franck’s Cavaillé-Coll organ in Sainte-Clotilde, Paris.
The Notre-Dame organ displayed a unique sound effect. In no other organ, with the exception of the Jacquot organ in Verdun Cathedral, had the “ascending voicing” typical of the best French symphonic organs been so splendidly achieved. In fact, the main features of the French symphonic organs are:
• a well-balanced proportion of foundation, mutation and reed stops
• huge dynamic possibilities made possible by many very effective enclosed divisions
• voicing of flue pipes with French slots—“entailles de timbre” (different from the Victorian slots used in some Anglo-American organs) and with nicking sufficient enough to prevent any “chiff”
• a winding system that utilizes double-rise bellows
• ascending voicing with full organ dominated by the reeds

Building process of Opus 3837
Specification: The first step consisted in establishing the final specification of the instrument. It was based upon the preliminary stoplist prepared by Keith Toth. The main change from Mr. Toth’s specification was dividing the Grand-Orgue into two parts, Grand-Orgue and Grand-Chœur, in order to gain more flexibility. This is something that Cavaillé-Coll had done in his most prestigious organs. So, the Brick Church organ has actually five manual divisions. The “chœur de clarinettes” in the Positif as well as the various “progressions harmoniques” are features that were typical of the organ in Paris’s Notre-Dame. The Grand-Orgue Bassons 16′ and 8′ were also inspired by that organ, as well as the independent mutations of the 32′ series in the Pédale.
Apart from the stops peculiar to the French symphonic organ, the Brick Church organ offers a few special effects that were not known in France in the 19th century. Three ranks of pipes (Flutes douce and céleste, Cor français) made for the 1917 Brick Church organ by the esteemed American organ builder Ernest M. Skinner, an admirer of Cavaillé-Coll, were placed in the Solo division. We also retained an interesting Cor anglais (free reed stop) made in Paris by Zimmermann in the late 19th century and imported by the Casavant brothers for one of their early organs. The late Guy Thérien, who built the chapel organ at Brick Church, installed this stop in the previous Austin organ. The Récit’s Voix éolienne is another unique stop that only appeared in Cavaillé-Coll’s large organ at St-Ouen in Rouen. This undulating stop is of chimney flute construction for the most part. Its companion stop is the Cor de nuit. With both stops drawn, a slow undulation is heard. This flute celeste has a haunting beauty not found in the flute celestes of the Anglo-American organ.
Pipework: All the pipework was made according to Cavaillé-Coll scalings; metal pipes are made either of “etain fin” for principals, strings, harmonic part of the flutes, and reeds, or “etoffe” (30% tin) for the bourdons. Wood was used for the bourdons up to B 8′. Wood was also used for the large Pédale stops and for the Contre-Bombarde 32′. For reed stops we used Cavaillé-Coll’s typical parallel closed shallots and also tear drop shallots for the Bassons and Clarinettes 16′ and 8′.
Voicing: Much research on the various voicing parameters was done in order to achieve the desired tone: flue width, toe openings, and nicks were measured on a few carefully preserved French symphonic organs. The slotting was particularly well studied. Thanks to documents from the Cavaillé-Coll workshop in my possession, it was possible to recreate the exact tone of the French symphonic “fonds d’orgue.” In his studies on pipes, Cavaillé-Coll documented this matter quite well: the “entaille de timbre” has to be opened one diameter from the top of the pipe. Its width should be either 1/4 of the pipe diameter for most principals, 1/3 of the pipe diameter for strings and some principals, or 1/5 of the pipe diameter for flutes. It should be noted that the harmonic part of Flûtes harmoniques has to be cut dead length and without slotting (though some organ builders used to make slots even on harmonic pipes). As Jean Fellot very correctly wrote: “Slotting had enormous consequences on voicing. It is not exaggerated to claim that this small detail triggered a real revolution.”
Of particular importance in the formation of our voicing goals for Opus 3837 was a visit by Keith Toth, Dr. John B. Herrington III, and me to the unaltered 1898 Cavaillé-Coll organ of Santa María la Real in Azkoitia in the Spanish Basque territory. This three-manual organ with two enclosed divisions was the last instrument completed under the direction of Aristide Cavaillé-Coll, and was voiced by Ferdinand Prince. Immediately upon hearing and inspecting this organ, Mr. Toth and I knew that our voicing goals were well founded and attainable. Moreover, at the same time, I was supervising the restoration of two little-known Parisian organs built in the symphonic style: the Cavaillé-Coll-Mutin (1903) organ in Saint-Honoré-d’Eylau and the Merklin (1905) organ in Saint-Dominique. This enabled me to handle pipes that had not been altered (both organs had escaped the neo-classic furia!), to note their exact parameters and compare their sound to new pipes being voiced.
Winding: Large reservoirs were used throughout, some with double-rise bellows, in order to ensure ample wind supply. The overall wind system is remarkably stable, even when the “octaves graves” are used, but with a subtle flexibility that enhances the instrument’s intrinsic musical qualities. Wind pressures are moderate (from 80mm on the Positif to 135mm for the Solo Tuba), which accounts for the unforced tone of the instrument.
Windchests: Slider chests with electric pull-downs were used for the manual and upper Pédale divisions. The large basses were placed on electro-pneumatic windchests.
Console: Lively discussions and visits with Keith Toth resulted in an elegant console with all controls readily accessible. The console, with its terraced stop jambs of mahogany and oblique stopknobs of rosewood and pao ferro, is patterned after those built by Casavant in the late 19th and early 20th centuries. The highly carved console shell is of American red oak and is patterned after the communion table in the chancel of Brick Church. The manuals have naturals of bone with sharps of ebony. The pedalboard has naturals of maple and sharps of rosewood.
Expression: The enclosures are built with double walls of thick wood with a void between the walls. The shades are of extremely thick dimension. These elements allow for the performance of huge crescendos and diminuendos.
Conclusion: Such a complex undertaking would have never been successful without the collaborative spirit that prevailed throughout the process and certainly not without Keith Toth’s determination and involvement. In fact, on many points, he acted as a “maître d’oeuvre”—during the phase of preparation, we had nearly daily phone conversations that were most enlightening. His numerous visits in the workshop as the organ was being built proved extremely useful. It was a great privilege to collaborate with an organist who has such a deep understanding of the French symphonic organ. His absolute resolve for only the very best was most inspiring. It is our hope that this new organ will serve and uplift the congregation of the Brick Presbyterian Church and that, together with the magnificently renovated sanctuary, it will enrich New York City’s grand musical heritage.
—Jean-Louis Coignet
Châteauneuf-Val-de-Bargis, France

Grand-Orgue (I)
1. Bourdon (1–12 common with No. 78; 13–61 from No. 3) 32′ —
2. Montre (70% tin, 1–18 in façade) 16′ 61
3. Bourdon (1–24 wood, 25–61 30% tin) 16′ 61
4. Montre (70% tin, 2–6 in façade) 8′ 61
5. Salicional (70% tin) 8′ 61
6. Bourdon (1–12 wood, 13–61 30% tin) 8′ 61
7. Prestant (70% tin) 4′ 61
8. Quinte (70% tin) 22⁄3′ 61
9. Doublette (70% tin) 2′ 61
10. Grande Fourniture III–VII (70% tin) 22⁄3′ 326
11. Fourniture II–V (70% tin) 11⁄3′ 224
12. Cymbale III–IV (70% tin) 1′ 232
13. Basson (70% tin, full-length, extension of No. 14) 16′ 12
14. Baryton (70% tin) 8′ 61
Grand-Orgue Grave
Grand-Orgue Muet

Grand-Chœur (I)
15. Violonbasse (Open wood, extension of No. 17) 16′ 12
16. Flûte harmonique (70% tin) 8′ 61
17. Violon (1–12 open wood, 13–61 70% tin) 8′ 61
18. Flûte octaviante (70% tin) 4′ 61
19. Grand Cornet V (From No. 20) 16′ —
20. Cornet V (30%/70% tin, from Tenor C) 8′ 245
21. Bombarde (70% tin; full-length) 16′ 61
22. Trompette (70% tin) 8′ 61
23. Clairon (70% tin, breaks back to 8′ at F#4) 4′ 61
Grand-Chœur Grave
Grand-Chœur Muet

Positif (II)
24. Quintaton (1–24 wood, 25–61 30% tin) 16′ 61
25. Principal (70% tin) 8′ 61
26. Dulciane (70% tin) 8′ 61
27. Unda maris (From GG, 70% tin) 8′ 54
28. Flûte harmonique (70% tin) 8′ 61
29. Bourdon (1–12 wood, 13–61 30% tin) 8′ 61
30. Prestant (70% tin) 4′ 61
31. Flûte douce (30% tin, with chimneys) 4′ 61
32. Nasard (30% tin) 22⁄3′ 61
33. Flageolet (30% tin) 2′ 61
34. Tierce (30% tin) 13⁄5′ 61
35. Larigot (30% tin) 11⁄3′ 61
36. Septième (30% tin) 11⁄7′ 61
37. Piccolo (30% tin) 1′ 61
38. Plein Jeu II–V (70% tin) 11⁄3′ 233
39. Clarinette basse (70% tin) 16′ 61
40. Trompette (70% tin) 8′ 61
41. Cromorne (70% tin) 8′ 61
42. Clarinette soprano (70% tin) 4′ 61
Tremolo (Tremblant doux)
Positif Grave
Positif Muet

Récit (III)
43. Bourdon (1–24 wood, 25–61 30% tin) 16′ 61
44. Diapason (70% tin) 8′ 61
45. Flûte traversière (70% tin) 8′ 61
46. Viole de gambe (70% tin) 8′ 61
47. Voix céleste (From CC, 70% tin) 8′ 61
48. Cor de nuit (1–12 wood, 13–61 30% tin) 8′ 61
49. Voix éolienne (From Tenor C, 30% tin, stopped pipes with chimneys) 8′ 49
50. Fugara (70% tin) 4′ 61
51. Flûte octaviante (70% tin) 4′ 61
52. Nasard (30% tin) 22⁄3′ 61
53. Octavin (70% tin) 2′ 61
54. Cornet harmonique II–V (30%/70% tin) 8′ 245
55. Plein Jeu harmonique II–V (70% tin) 2′ 228
56. Bombarde (70% tin; full-length) 16′ 61
57. Trompette harmonique (70% tin) 8′ 61
58. Basson-Hautbois (70% tin) 8′ 61
59. Voix humaine (70% tin) 8′ 61
60. Clarinette (70% tin) 8′ 61
61. Clairon harmonique (70% tin) 4′ 61
Tremolo (À vent perdu)
Récit Grave
Récit Muet
Récit Octave
Sostenuto

Solo (IV)
62. Flûte majeure (1–24 open wood, 25–61 30% tin) 8′ 61
63. Flûtes célestes II (Existing Skinner pipework) 8′ 110
64. Violoncelle (70% tin) 8′ 61
65. Céleste (70% tin) 8′ 61
66. Viole d’amour (70% tin) 4′ 61
67. Flûte de concert (70% tin) 4′ 61
68. Nasard harmonique (70% tin) 22⁄3′ 61
69. Octavin (70% tin) 2′ 61
70. Tierce harmonique (70% tin) 13⁄5′ 61
71. Piccolo harmonique (70% tin) 1′ 61
72. Clochette harmonique (70% tin) 1⁄3′ 61
73. Tuba magna (Tenor C, from No. 75) 16′ —
74. Cor de basset (70% tin, hooded) 16′ 61
75. Tuba mirabilis (70% tin, hooded from CC) 8′ 61
76. Cor français (Existing, revoiced; on separate chest) 8′ 61
77. Cor anglais (Existing, revoiced) 8′ 61
Tremolo (À vent perdu)
Solo Grave
Solo Muet
Solo Octave
Sostenuto

Pédale
78, Soubasse (Stopped wood, extension of No. 82) 32′ 12
79. Flûte (Open wood) 16′ 32
80. Contrebasse (70% tin, 1–18 in façade) 16′ 32
81. Violonbasse (Grand-Chœur) 16′ —
82. Soubasse (Stopped wood) 16′ 32
83. Montre (Grand-Orgue) 16′ —
84. Bourdon (Récit) 16′ —
85. Grande Quinte (Open wood) 102⁄3′ 32
86. Flûte (Open wood) 8′ 32
87. Violoncelle (70% tin, 2–6 in façade) 8′ 32
88. Bourdon (1–12 stopped wood, 13–32 30% tin) 8′ 32
89. Grande Tierce (70% tin) 62⁄5′ 32
90. Quinte (70% tin) 51⁄3′ 32
91. Grande Septième (70% tin) 44⁄7′ 32
92. Octave (70% tin) 4′ 32
93. Flûte (Open wood) 4′ 32
94. Cor de nuit (70% tin) 2′ 32
95. Contre-Bombarde (Wood, full-length, hooded, extension of No. 96) 32′ 12
96. Bombarde (1–6 wood, 6–32 70% tin) 16′ 32
97. Basson (Grand-Orgue) 16′ —
98. Bombarde (Récit) 16′ —
99. Trompette (70% tin) 8′ 32
100. Baryton (Grand-Orgue) 8′ —
101. Clairon (70% tin) 4′ 32

Analysis
Stops Ranks Pipes
Grand-Orgue 12 25 1343
Grand-Chœur 7 11 623
Positif 19 23 1324
Récit 19 27 1498
Solo 15 16 964
Pédale 16 16 536
TOTAL 88 118 6288

Couplers
(Multiplex)
Grand-Orgue à la Pédale
Grand-Chœur à la Pédale
Récit à la Pédale
Récit Octave à la Pédale
Positif à la Pédale
Positif Octave à la Pédale
Solo à la Pédale
Solo Octave à la Pédale

Récit Grave au Grand-Orgue
Récit au Grand-Orgue
Récit Octave au Grand-Orgue
Positif Grave au Grand-Orgue
Positif au Grand-Orgue
Solo Grave au Grand-Orgue
Solo au Grand-Orgue
Solo Octave au Grand-Orgue
Pédale au Grand-Orgue

Grand-Orgue au Positif
Grand-Chœur au Positif
Récit Grave au Positif
Récit au Positif
Récit Octave au Positif
Solo au Positif

Solo au Récit
Solo Octave au Récit

Grand-Chœur au Solo

* Grand-Orgue – Grand-Chœur / Positif Reverse (including divisional combinations)
* This control is not affected by the combination action, crescendo or full organ.
Union des Expressions
Coupure de Pédalier

 

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A. E. Schlueter Pipe Organ Company, Lithonia, Georgia
Hendricks Avenue Baptist Church, Jacksonville, Florida

The early morning hours of December 23, 2007 were of significance and great loss for the Hendricks Avenue Baptist Church. Due to contract negotiations with the symphony, the then-locked-out musicians of the Jacksonville Symphony Orchestra performed at Hendricks Avenue Baptist Church with a “Messiah Sing” on the evening of December 22. The proceeds of this performance were to benefit the Health and Welfare fund of the members of this institution. This was the last performance ever held in the sanctuary. Sometime in the morning hours of the 23rd a fire started and in a matter of hours consumed the church to the foundation. On the brink of Christmas, the stunned members and staff assembled on the church grounds in front of the still-smoldering pyre of their sanctuary, to console, pray, and plan. From this immeasurable loss they resolved to bolster their presence in the Jacksonville community with a new church and renewed dedication to their ministry.
Reverend Dr. Kyle Reese assembled a team to plan and oversee the rebuilding of the sanctuary. They vowed to have the church open no later than December 23, 2009, when they would again open the church to the public with a performance of Handel’s Messiah. In addition to Pastor Reese, key members who were to play a role in our building an instrument were O’Neal Douglas, chairman of the Sanctuary Renovation Task Force; Bill Mason, organ committee chairman; Reverend Tommy Shapard, Minister of Music and Worship; and Brenda Scott, organist. A constant presence on this construction project was O’Neal Douglas, who served as a living Gantt chart. He invested untold hours to assure the clear communications and coordination between all the different trades involved to build this church by the required completion date.
Lost in the fire was a three-manual, 48-rank Möller that had been installed in 1989. As one of the last instruments from Möller, it was a very good example of their building style and had been well loved by the congregation. Prior to working with our firm as a sales representative, Herbert Ridgeley Jr. represented the Möller firm. He had worked with then minister of music Reverend Kendall Smith on the installation of this Möller instrument. Marc Conley of our staff had worked on this instrument when he was employed by Möller. With these past affiliations, we began the initial discussions with the church as they considered a replacement pipe organ and evaluated firms that might build this instrument. In the words of Tommy Shapard, the charge of the organ committee was “to design an instrument with a variety of colors and levels of expression available in the new instrument to give our congregation and choir the opportunity to sing together more vitally and creatively as a worshipping body.”
I will always recall an exchange that took place early in our meeting with the organ committee. As we talked about a proposed stoplist, we were five minutes into the discussion when Chairman Mason raised a finger and jokingly said, “Arthur . . . from this point forward whenever we say Baptist, we want you to think Presbyterian.” He was referring to the landmark III/62 instrument our firm was building at that time for New York Avenue Presbyterian in Washington and its ties to President Lincoln and theologian Peter Marshall. (See cover feature, The Diapason, July 2010.) I came to find a much deeper meaning in his offhand quip. In public and private discussions, I have heard other builders refer to a “type” of organ they design by denomination. Personally, I do not believe one serves any church well by imprinting their view of any particular denomination—a generic “this is it” approach to stoplist and tonal design of an instrument. This is true regardless of whether it be Baptist, Methodist, Presbyterian, Catholic, Episcopal, or any other denomination. There are and always will be the subtle and not so subtle differences in a church’s worship style. Often in my professional career I have had a church explain their “traditional” worship only to find a worship style that I might personally find to be contemporary, or often a church that describes itself as “contemporary” to be traditional. The euphemism “blended” often used by many churches to describe their music in worship does not solve any identity issues either. As a builder, it is incumbent upon you to experience a church’s worship with your own eyes and ears and then really listen to how your client will use the organ in their worship. This is the only surefire way to refine a stoplist and scale sheets into a cogent amalgam that will allow you to design, voice, and tonally finish an instrument that truly serves the vision of the church you are working for.
A very real challenge in the design of this instrument was that the church moved very fast in the design of a building to assure their December 23, 2009 first service. By the time a contract was signed with our firm, the basic design of the building was locked in place and key building materials had been ordered. We had to work with the architect to design space for an instrument in a building that was already well defined. To allow for an instrument, space would have to be created. As a design team, we found that if we changed the width of the hallway access to the baptistery on the right and left and had a concrete lentil poured above the hallway and above the baptistery, room could be provided for a 43-foot-wide chamber of varying depth and elevations. Taking into account the sloping ceilings in the chambers, we planned a left-to-right division orientation of Swell, Great/Pedal, and Choir. The enclosed divisions of the organ have tone openings on their front and also on the side openings into the center Great and Pedal division. These side openings provide a coalescence and focus for the enclosed resources into the central axis of the instrument.
The chancel façade is designed to frame the baptistery. The façade is silver with polished mouths and features pipework from the 16′ Principal, 16′ Violone, 8′ Octave, and 8′ Diapason. The casework has a maple finish to match the church furnishings. To support the needs of audio-visual functions in their ministry, a projection screen was incorporated into the center section of the upper organ case.
The completed organ is 60 ranks, divided among three manual divisions in the chancel and a floating Antiphonal division in the rear of the church. My specification and scaling for this instrument has its roots in American Classicism, with an emphasis on the English elements found within this stylistic construct. All of the organ divisions are weighted around 8′ chorus structure. The Great is designed around a diapason chorus that has richness and warmth but that still maintains clarity in its phrasing. The Swell features an independent 8′ Principal, which allows the 8′ Swell string scales to be narrower, since these stops do not need to provide the core 8′ flue foundation. The Gemshorn in the Choir is generously scaled, with a wide mouth to support a function in this division analogous to a foundational Spitz Principal. The mixtures in the enclosed divisions are pitched at 2′ and provide a logical completion to the enclosed division principal choruses. This allows completion of the 8/4/2 chorus ladder without breaks in pitch or the need for independent 2′ principals as single stop draws. In addition to avoiding the stridency sometimes found in mixtures with pitches above 1′, this treatment of the mixtures also frees up the 2′ pitch registers for independent manual flutes.
While individually differing in color, the two enclosed divisions have parallel flue pitch registers for support of choral accompaniment. With a large, effective shade front, these divisions provide ample resources of weight and color against the human voice.
The organ reeds were designed with English shallots, which prove much more favorable in a dryer American acoustic. As is our common practice, the organ reeds are placed on separate reservoirs, separate tremolos, and individual unit electro-pneumatic windchests. This treatment allows the reeds to be freed from the strictures of the manual flue wind pressures. This allows complete freedom in scale, shallot design and treatments, and tongue thickness. With a separate tremolo, achieving the correct depth and speed on the reed stops does not become as elusive as it can sometimes be when flues and reeds share a common plenum.
For a large festive solo voice, the chancel organ features a high-pressure English Tuba. This stop is located in the Choir division, and under expressive control it can be used as a darker ensemble reed when it is dynamically caged. It is carried down to the 16′ register to effectively ground the Pedal division.
A very complete Pedal division was desired, with multiple pitches represented from 32′ through 4′. Just the 16′ registers alone represent nine of the 24 stops in the Pedal division. In addition to independent Pedal registers, full advantage was taken of manual-to-pedal duplexes. The result is a plethora of stops under the organist’s control, with a full range of colors and dynamics.
Early on in the design of this instrument, we prepared for a 10-rank Antiphonal. Due to the beneficence of several members, the church was able to contract for this “prepared for” item and have it installed with the chancel instrument. Visually, the rear organ takes its design from the chancel façade. Positioned between the two cases is an 8′ Trompette En Chamade with brass bells. Cognizant of its position in the church and the presence of the high-pressure English Tuba in the chancel organ, the stop was voiced on a moderate 7½ inches pressure. By its position, it has presence and lacks the offensiveness that is sometimes associated with this stop. The core of the Antiphonal organ includes a complete 8′ principal chorus, a lyrical 8′ Gedeckt, and an ethereal pair of 8′ Erzahler Celestes.
Foundational support for the Antiphonal division is provided by a Pedal 16′ Stille Gedeckt and 8′ Stille Principal in the Antiphonal Pedal division. In addition to providing foundation for the rear division, these stops are also very useful in larger organ registrations by adding definition and dimension to the chancel bass presence.
Never to be forgotten in an instrument of this size is the need for quiet contemplative moments. Early in our meetings we talked about the need for the organ to have the resources for what we began to refer to as “the whisper.” In the Choir division, we added a Ludwigtone stop. This is a wooden set of pipes with a dividing wall in the center of the pipe that has two separate mouths. Its unique construction allows each pipe to produce two notes, one of which can be tuned off-beating. In our stoplist as the Flute Celeste II, when it is drawn with a closed box, full couplers, and the Antiphonal Klein Erzahlers added to it, with a light 16′ Pedal stop, there is a moment of being surrounded by an ethereal magic that is at once all enveloping and yet without any weight.
Mechanically this organ uses our electro-pneumatic slider chests, with the organ reeds placed on electro-pneumatic unit chests. Conventional ribbed box regulators are used for the winding system.
The resources of the organ are controlled by a three-manual drawknob console. Built in the English style, the console sits on a rolling platform to allow mobility. The console exterior is built of maple, with an ebonized interior. The console features modern conveniences for the organist, such as multiple memory levels, programmable crescendo and sforzando, transposer, MIDI, and the ability to record and play back organ performances.
To allow full control in the tonal finishing of this instrument, we set sample pipes on the windchests in the organ chambers and then removed the pipes from the chambers to continue work with a portable voicing machine located in the chancel. This allowed us to work unimpeded and be more accurate with cutups and initial nicking, feathering, and flue regulation than could have possible within the confines of the organ chambers and the sea of pipework on each chest. After “roughing in” the pipework voicing, the stops were reinstalled in the organ chamber for final voicing and tonal finishing. In a process that lasted months, the tonal finishing was completed by a team including Daniel Angerstein, Peter Duys, John Tanner, Marc Conley, and Bud Taylor. In addition to our tonal finishers, our installation team included Marshall Foxworthy, Rob Black, Patrick Hodges, Jeremiah Hodges, Kelvin Cheatham, Joe Sedlacek, and Wilson Luna. I am thankful for their dedication and the long hours they put into this project to make sure that our tonal ideals for this instrument were not only achieved but exceeded.
The new sanctuary was finally at a point of completion by November 16 that we were able to begin the installation. The organ was brought up divisionally to allow autonomous work by our staff in multiple divisions. This allowed 40 ranks of the organ to be brought online when first heard in public on December 23, 2009. On this day, our staff was able to return home to be with their families during Christmas, and two family members, Art Schlueter Jr. and Arthur Schlueter III, were able to begin their Christmas together at the public opening of this church with Handel’s Messiah. Forever in my memory will be standing tall as father and son during the Hallelujah Chorus. As with all organ projects, there was still work to be done to complete and finish the organ, but it was a satisfying conclusion to a year that saw the installation of multiple new instruments by our firm and the fulfillment of a promise to this congregation and community.
A final chapter to this story must be told. To assist their search for an organbuilder and evaluate plans for a new instrument, the organ committee engaged local Jacksonville organbuilder, Jim Garvin, as part of their working group. As I developed my proposal for the church, he was a ready translator to discuss the minutiae of the organ proposal—from chest design, stop type, material construction, winding systems, etc. As a builder, I found it a great pleasure to work with Jim, who ably served as a liaison between the organbuilder and the church. Sadly, during the building of this instrument Jim began a battle with cancer. Even as he was weakened by his fight with the cancer, he never wavered in his role as consultant through the organ installation and dedication. I am happy to say that he lived to sing and worship with this instrument. One of our collective proudest moments was at the inaugural organ dedication with Dr. Al Travis. With a solid look in the eye and a firm stance, we exchanged handshakes as equals who had both worked to the best of our abilities on behalf of Hendricks Avenue Baptist Church. Earlier this year Jim lost his fight with cancer. His funeral was held at Hendricks Avenue Baptist Church, where I again returned to hear organ and choir, but this time to say goodbye. I will forever be grateful for my consultant and colleague I worked with in the completion of this project. Reminiscent of the way the project started, I once again heard Handel, as Jim’s final request for his service had been the Hallelujah Chorus.
Additional information on our firm and projects can be viewed at www.pipe-organ.com or by writing A. E. Schlueter Pipe Organ Company, P.O. Box 838, Lithonia, GA 30058.
—Arthur E. Schlueter III, tonal and artistic direction

All photos taken by Tim Rucci (www.timrucci.com)

Hendricks Avenue Baptist Church
Three manuals, 60 ranks

GREAT—Manual II
(unenclosed) (16 ranks)
16′ Violone 61 pipes
8′ Diapason 61 pipes
8′ Violone 12 pipes
8′ Flute Harmonique 49 pipes
(1–12 Pedal Bourdon)
8′ Bourdon 61 pipes
4′ Octave 61 pipes
4′ Spire Flute 61 pipes
22⁄3′ Twelfth 61 pipes
2′ Super Octave 61 pipes
IV Mixture 11⁄3′ 244 pipes
III Klein Mixture 2⁄3′ 183 pipes
16′ Double Trumpet 61 pipes
(English shallots)
8′ Trumpet 12 pipes
16′ English Tuba (Choir) (non-coupling)
8′ English Tuba (Choir) (non-coupling)
4′ English Tuba (Choir) (non-coupling)
Chimes (Choir)
Zimbelstern 9 bells
Great to Great 4′
Tremulant

CHOIR—Manual I (enclosed)
(13 ranks)
16′ Gemshorn 12 pipes
8′ Hohl Flute 61 pipes
8′ Gemshorn 61 pipes
8′ Gemshorn Celeste 49 pipes
8′ Flute Celeste II 80 pipes
(Ludwigtone)
4′ Principal 61 pipes
4′ Spindle Flute 61 pipes
2′ Harmonic Piccolo 61 pipes
11⁄3′ Quint 61 pipes
III Choral Mixture 2′ 183 pipes
8′ Clarinet 61 pipes
(English shallots with lift caps)
8′ English Tuba 61 pipes
(non-coupling)
Tremulant
Choir to Choir 16′
Choir Unison Off
Choir to Choir 4′

SWELL—Manual III (enclosed) (14 ranks)
16′ Lieblich Gedeckt 61 pipes
8′ Geigen Principal 61 pipes
8′ Viole de Gamba 61 pipes
8′ Viole Celeste TC 49 pipes
8′ Rohr Flute 12 pipes
4′ Geigen Octave 61 pipes
4′ Nachthorn 61 pipes
22⁄3′ Nazard TC 49 pipes
2′ Flageolet (from 16′) 24 pipes
13⁄5′ Tierce TC 49 pipes
IV Mixture 2′ 244 pipes
16′ Bassoon 61 pipes
(English shallots with lift caps)
8′ Trumpet 61 pipes
(English shallots)
8′ Oboe 12 pipes
4′ Clarion 12 pipes
Tremulant
Swell to Swell 16′
Swell Unison Off
Swell to Swell 4′

ANTIPHONAL—floating division (10 ranks)
8′ Weit Principal 61 pipes
8′ Gedeckt 61 pipes
8′ Klein Erzahler 61 pipes
8′ Klein Erzahler Celeste 49 pipes
4′ Principal 61 pipes
III Mixture 2′ 183 pipes
8′ Trompette En Chamade 61 pipes

ANTIPHONAL PEDAL
16′ Stille Gedeckt 12 pipes
8′ Stille Principal 32 pipes

PEDAL (7 ranks)
32′ Violone (digital)
32′ Bourdon (digital)
16′ Principal 32 pipes
16′ Violone (Great)
16′ Gemshorn (Choir)
16′ Subbass 32 pipes
16′ Lieblich Gedeckt (Swell)
8′ Octave 32 pipes
8′ Violone (Great)
8′ Gemshorn (Choir)
8′ Bourdon 12 pipes
8′ Gedeckt (Swell)
4′ Choral Bass 12 pipes
4′ Bourdon 12 pipes
IV Mixture 22⁄3′ 128 pipes
32′ Posaune (digital)
32′ Harmonics (wired Cornet series)
16′ Trombone (ext Tuba) 12 pipes
16′ Double Trumpet (Great)
16′ Bassoon (Swell)
8′ English Tuba (Choir)
8′ Trumpet (Great)
4′ Clarion (Great)
4′ Oboe Clarion (Swell)

Inter-manual couplers
Great to Pedal 8′, 4′
Swell to Pedal 8′, 4′
Choir to Pedal 8′, 4′
Antiphonal on Pedal

Swell to Great 16′, 8′, 4′
Choir to Great 16′, 8′, 4′
Antiphonal on Great

Swell to Choir 16′, 8′, 4′
Antiphonal on Choir

Antiphonal on Swell

MIDI controls (programmable as preset stops) (with record/playback) (audio included)
MIDI on Pedal
MIDI on Great
MIDI on Swell
MIDI on Choir

Combination system with a minimum of 128 levels of memory

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