Organs for Use with Symphony Orchestra

Part two of two

Jack M. Bethards

II.

The balance of this article will explore some of the methods used by Schoenstein in designing symphonic organs.

Tonal Variety

In planning a symphonic organ, no tone color that might be useful is excluded from consideration, and if something new seems appropriate we will develop it. We see no problem in combining individual sounds from French, German, English and American traditions of different periods in one instrument. This may seem like a dangerous approach, and it is . . . for those who must follow only established rules. If, on the other hand, a designer has in mind a well-formed image of the tonal architecture and its end result, the freedom to include elements of rare beauty handed down to us by the great builders of the past can open new avenues of creativity. This approach is only successful when applied with the strictest of discipline. Anything that does not blend and pull its weight in the ensemble or serve in a variety of solo or accompaniment roles should not be included. Collecting multiple elements of different traditions in an attempt to combine two or more repertoire-specific instruments into one is usually disastrous. The once-popular procedure of building an organ with a German Great and Positiv and French Swell or adding a romantic Solo to a neo-classic design are ideas that have, fortunately, lost their appeal. The goal should be to create an ensemble that has integrity in its own right and is able to acquit itself musically in a number of different styles with such conviction that there is no need to claim “authenticity.”

An equally important rule of design is to avoid making an instrument any larger than necessary or practical. No organ should have more stops than it needs to get its musical job done. No organ should be so large that it becomes unseviceable or acoustically chokes on its own bulk. When too much organ is squeezed into too little space and/or spread hither and yon, maintenance and tuning problems are sure to result. An organ should be of adequate size to be considered symphonic, but that size is much smaller than one might think. The smallest organ we have made that can qualify is the 15-voice, 17-rank instrument in the chapel of the University of St. Thomas, Houston, Texas (see stoplist). Certainly 40 to 50 voices provide ample opportunity for design freedom and 60 to 70 voices are all that should be required even for very big buildings. An example of our approach in a large symphonic plan is at First Plymouth Congregational Church in Lincoln, Nebraska (see stoplist). Note that this instrument has 73 voices if the separate gallery organ is not included.

Our stoplists show how we combine various tone colors, but a few explanatory notes may be in order. When combining individual stops into groups, we think of them in these categories: first, traditional choruses of diapasons and reeds; second, stops of moderate power from all tonal families serving in both accompanimental (manual and pedal) and in solo roles; third, ethereal stops--the extremely soft and delicate tones of the flute, string or hybrid type; fourth, bass stops of exceptional depth and power; and fifth, heroic solo stops. Some stops, of course, can fit into more than one of these categories but the classification is useful in reviewing whether or not the organ has all of the tonal characteristics common to a good symphonic ensemble.

Since the diapason is unique to the organ and the tone most often used, we seek to provide several (with appropriate chorus development), each of distinct character, on organs of even modest size. They vary not only in scale, but in mouth width, slotting, etc. We like to include stops of the echo diapason class (dulcianas, salicionals, etc.) as well. During the organ reform movement, open flutes, particularly at 8’ pitch, were not in vogue. We tend to include more open than stopped flutes. Stops of genuine string tone have not been popular either. This is a sad omission and certainly an organ without them cannot be considered symphonic. We like to include a family of strings and celestes from very narrow to very broad scale, all with true string quality rather than the geigen principal type that served as string tone in neo-classic organs. We try to include at least one of each of the color reeds (Clarinet, Oboe, Vox Humana and, where possible, horns, and specialty stops such as the Orchestral Oboe) as well as a complete chorus of trumpet tone (in large schemes, those of both closed and open shallot type). To broaden both dynamic and color ranges, very soft flue stops (often of the hybrid, tapered types) and bold solo stops (usually of the trumpet or tromba class) are important. In small schemes these effects can be had with stops doing double duty through effective expression.

We have developed several new voices. Some of these are variations on long established styles such as our Celestiana, which is a very narrow scale, quarter-tapered hybrid of clear but very soft flute tone; the Cor Seraphique with its Vox Angelique celeste is a larger scale version. Our Corno Dolce and Flute Celeste are brighter renditions of the E. M. Skinner Flauto Dolce and Flute Celeste. We find this bright character more generally useful in smaller instruments. The Voix Sérénissime is a small scale string of extremely keen intonation but of soft volume. The Silver Flute is a narrow-mouth, non-harmonic version of our large Harmonic Flute. It may be thought of as a metal Claribel Flute. 

The Symphonic Flute is a new development, also called Bœhm Flute, incorporating many different pipe constructions throughout its compass to achieve an interesting effect found in the orchestra’s family of transverse flutes. The flute of the symphony orchestra is bright and reed-like in its lower register with a full, increasingly powerful and pure, bell-like treble. These tone qualities are carried downward to the alto, bass and contra-bass flutes and upward to the piccolo. The Symphonic Flute was realized after extensive studies with flute players and manufacturers, as well as a careful review of Bœhm’s treatise. The tonal character is achieved, as in real flutes, by maintaining nearly the same diameter from bass to treble. The diameter progresses unevenly to achieve particular effects, but it does not reach the half-way point until the 48th pipe. The pipes in the bass therefore are of string scale progressing through principal, moderate flute, a wide flute, to very wide flute at the top. Pipe construction is of five varieties: slotted; non-slotted; harmonic; double mouth harmonic; and double mouth, double harmonic. This new solo color for the organ is both powerful and beautiful.

We employ high wind pressure for beauty, precision, or smoothness of tone where it is required. Solo flutes and strings and all closed shallot chorus reeds certainly have benefited from this treatment. Loudness can be achieved by other means, but carrying power without harshness is most perfectly achieved through heavy pressure.

A final note on tone is perhaps the most important point in this essay: Beauty of tone trumps all else in organ design. Beauty is perhaps too simple a term. Organ stops of great character can be quite bold and assertive, colorful and mysterious, languid and wistful. They are all forms of beauty to my ear. The secret is committed voicing. By that I mean making tone that has something to say, not simply playing it safe with blandness. Anyone who studies organ tone knows what I mean. Great voicing imparts something extra to energize a tone and make it appealing. A single diapason of beautiful quality will outplay a 100-rank organ that is all bluster and blandness. An organ may look symphonic on paper, but if the character of tone is not beautiful, it cannot qualify. An organ of any type with beautiful tone will surpass a poor symphonic one. However, if beauty of tone can be combined with all of the flexibility promised in the symphonic ideal, the result can be sublime.

Balance

To achieve balance there must be a center of gravity and in the symphonic organ it is at 8’ in the manuals. Each division should lay its foundation at the 8’ level. This, after all, is where the music is written. In our symphonic concept, upperwork is considered a coloring agent, a way of adding a distinctive character to the 8’ line. Therefore, in chorus design, as a general rule, scales decrease as pitch levels increase. Where we have the luxury of two mixture stops in a division, we vary them in color and dynamic rather than pitch: for example, one at mf and another at ff or one with a tierce and one without. Sometimes the mixture is enclosed separately. We avoid flutiness and overemphasis of off-unison pitches in upperwork; pure, clear diapason tone is the goal. Most 8’ stops, particularly those that must blend with related upperwork, have high harmonic content, a satisfying brilliance in their own right. Eight-foot stops are also regulated in a treble-ascendant fashion to emphasize the melody line; pipes become progressively slightly louder as they ascend the compass from the middle of the keyboard.

Horizontal balance is equally important and we believe that all of the manual divisions should be of adequate power to balance one another; the Swell and Great approximately equal and the Choir only slightly below. Reeds and flues should be equally balanced, but in certain acoustical situations the reeds should dominate. In dealing with chambers or in rooms of dry acoustic, open flute, string, and chorus reed tone are far more effective in producing tone of noble and powerful character than is diapason upperwork.

Clarity

One only has to see the density of a Reger, Widor, or Elgar score to realize that clarity is vitally important in romantic and modern music--as much as in early music. Many organs just present great blocks of sound. This may be titillating, but it is not music making. The notes must be heard if the intent is to be expressed. Most of the burden for clarity rests on the organist, who must judge his instrument and his acoustic; but the organ must not stand in his way. Clarity is achieved in an organ by many means including steady wind, precise action, voicing for prompt, clean attack and clear tone that is steady and free of irritating chiff, wild harmonics, and white noise.

Enclosure

There are vital qualities of freshness and presence associated with unenclosed pipework, but we believe that having pipes unenclosed is a luxury that can only be afforded in a scheme that also has a full range of resources, including Pedal stops, enclosed in at least two boxes. In smaller jobs the entire organ should be under expression, although sometimes circumstances dictate otherwise, for example where the Great must be placed forward of the Swell. In very large jobs it is good to have tones of similar character enclosed and unenclosed so that each class of tone can be used in its full range of expressive beauty. The best enclosure is masonry. Hollow brick faced with cement is the preferred construction and this points out the advantage of organ chambers in some situations. If an organ is primarily used for accompaniment where dynamic control and atmospheric, ethereal effects are of utmost importance, a properly designed and located chamber is ideal. An enchambered organ is as different from an encased free-standing one as a piano is from a harpsichord. Each has its advantages and each must be designed differently. The enchambered organ requires a stoplist emphasizing stops scaled and voiced for exceptional projection and carrying power, higher wind pressure, and a layout taking maximum advantage of the opening and preventing echoes within the chamber. In recent years chambers have been thoughtlessly despised. It is time to recognize their value as a means of increasing the range of musical options offered by the organ.

Dynamic Control

The symphonic organ must provide the organist with three distinct types of dynamic control: continuous, discrete-terraced, and sudden. These are all qualities common to the symphony orchestra, but often illusive on the organ. The continuous dynamic is achieved on the organ only through the use of the expression box and shades. A good expression box when fully open should not rob the pipes of clear projection and presence to any great degree, but when closed should reduce loudness from at least ff to p. To achieve this, a box must be reasonably sound proof with adequate density to control leakage of bass and must be well sealed when closed: Gaps are anathema to good expression box control. The shades cannot be too thick because their bulk will not permit a full use of the opening. Shades should be able to open 90 degrees. They must be fast acting and silent. Achieving smooth, continuous expression control is one of the greatest challenges in organ building.

To achieve a continuous dynamic range from fff to ppp we have developed a system of double expression, placing a box within a box. (See drawing.) The inner box is placed at the rear of the outer (main) box so that there is a large air space between the two sets of shades. When both sets of shades are closed, the space contained between them provides a very effective sound trap. We place the softest and most powerful sounds inside the inner box of the division. For example, a pair of ethereal strings and the Vox Humana; the high pressure chorus reeds and a mixture. A balanced expression pedal is provided at the console for each box. On large instruments a switching system allows the organist to select conveniently which shades are to be assigned to each balanced pedal. With the shades not quite fully open, the stops within the inner box are at a normal volume level to balance the rest of the division. With both sets of shades fully closed the soft stops in the inner box are reduced to near inaudibility and the chorus reeds are reduced to the level of color reeds. With all shades fully open, the chorus reeds and mixture are slightly louder than those of the Great. The Vox Humana usually has its own shades with a console switch to shift from pp to mf. There are many expressive possibilities with this system. For example, a crescendo may be started using the ethereal strings with both boxes closed, opening the inner box until the level is equal to the soft stops in the outer box, which are then added. The outer box is opened, adding stops in the normal manner while closing the inner box. The chorus reeds and mixture are drawn and the inner box reopened to complete the crescendo. This is done with ease after a bit of practice. During the installation of our organ in Washington, D.C. at St. Paul’s Church, music director Jeffrey Smith accompanied the Anglican choral service with nothing more than the Swell organ for over a month. It was the double box arrangement that made this possible.

The discrete-terraced dynamic requires having an adequate number of stops of similar or related tonal quality at different dynamic levels so that increased power is achieved in increments by adding stops. This effect is realized by hand registration, pistons, or a well-arranged crescendo pedal.

The third character of dynamic--sudden change--is usually done with manual shifts, second touch, very fast-acting expression shades, or a silent, fast and uniform stop action controlled by either the combination action or the Crescendo pedal and backed up by a steady, responsive wind system. Without this, a symphonic approach to organ playing is impossible. Clattery mechanism is annoying under any circumstances but especially so when sudden changes are required in the midst of a phrase, for example, to underscore an anthem or hymn text. We have introduced a device that adds another means of accent: the Sforzando coupler. It is a simple device wherein a coupler, for example Solo to Great, is made available through a momentary-touch toe lever. A fff combination can be set on the Solo and added to a ff combination on the Great at a climactic point with a brief touch of the toe to create a sforzando effect.

Wind System

There has been much discussion in recent decades about the virtue of flexible or “living” wind. If the wind supply were under the direct control of the player to be manipulated at will, there might be some point to argue. Since it is not, unsteady wind has no place in the symphonic organ. The whole point of the symphonic approach is to seek absolute control by the organist of all resources. So-called flexible wind is set in motion according to the design of the system and the demands being placed upon it. The organist can strive to achieve a reasonably pleasant effect, but he cannot have full control over the result. We believe in providing absolutely steady wind using a multiplicity of regulators, not only to make available different wind pressures, but to assure consistent response from all pipes under all playing conditions. Most chests are fed by at least two steps of regulation, each with spring control, so that the final regulator in the system does not have too much differential for which to compensate. A moving bass line should not upset the treble; intervals and chords should not de-tune when wind demand is high. It’s also important for the wind system to have more than adequate capacity to handle any demand and to have quick refill response so that staccato tutti chords will sound firm and full as they do in the orchestra. All too often, organs with great nobility of sustained tone turn into gasping caricatures when the forward motion of the music goes beyond their limits.

Another important wind system effect is a beautiful vibrato. We have developed a Variable Tremulant device, which allows the organist to control the speed of the beat from a balanced pedal at the console. We employ this normally on solo stops such as our Symphonic Flute. The normal, completely metronomic tremulant of the organ seems a bit unnatural when applied to lyrical passages. The Variable Tremulant allows the organist to simulate the more subtle vibrato used by first class instrumentalists and singers. The Vox Humana is also provided with a slow/fast tremulant switch, to fit both general and French Romantic repertoire.

Action

Speed and precision of both key and stop action are critical to the success of a symphonic organ. Key action must be lightning fast on both attack and release and respond uniformly from all keys regardless of the number of stops or couplers employed. Stop action must be fast and clean, i.e., without any hesitation or gulping on draw or release. Again, the entire action system must be silent. To meet these requirements we use electric-pneumatic action with an individual-valve windchest. (See illustration.) The expansion cell provides a cushioning effect similar to that of a note channel in a slider chest. It also allows placement of all action components near one another on the bottom board to reduce action channeling and increase speed.

The most important musical advantage of individual valves is to eliminate interdependence of pipes. With the exception of mixtures, where all pipes of a given note always speak together, we consider it a serious musical defect to place pipes on a common channel where the wind characteristics are different depending on the number of stops drawn and where there is a possibility of negative interaction within the channel. This is especially true, of course, with combinations of reeds and flues on the same channel and/or several large stops using copious wind. Each pipe should produce the same sound each time it is played no matter how many others are combined with it. As with flexible wind, the organist loses a degree of control over his instrument if random changes in pipe response can occur.

The most important reason for absolute uniformity of chest response under all conditions is the fact that pipes do not have the flexibility to adjust for variations in attack, wind supply, and release as do other wind instruments. A trumpet player, for example, can adjust attack, tone color, and release to an amazing degree of subtlety through precisely coordinated changes in breath, diaphragm, throat and mouth shape, tongue motion and position, embouchure, mouthpiece pressure, etc. In an organ, all of the analogous elements of control are set in place permanently by the voicer with the sole exceptions of wind regulator (diaphragm) and pipe valve (tongue motion). The pipe cannot change to accommodate variations in valve action and wind supply. As described before, wind supply cannot be controlled by the organist. This leaves the valve as the only means of control—and that control is limited even on the best mechanical actions. I submit that this element of control is actually a negative because variations in valve action, being different from the one experienced by the voicer, will be more likely to degrade pipe speech than to enhance it. If the key touch can affect attack and release but not all the other elements of tone production, then it follows that the organist is placed in the position of devoting his thought and energy toward avoiding ugly effects instead of concentrating on elements of performance that can be under precise and complete control. By maintaining absolute uniformity the performer knows what will happen every time a pipe is played.

Rather than searching for the elusive quality of touch control on the organ, we believe it is best to enhance speed of response and accuracy. The best way for an artist to achieve lyrical phrasing, clear articulation, and accent is through absolute control of timing. This is facilitated by keyboards with an articulated touch, providing a definite feel of the electric contact point, and an action that is immediately responsive both on attack and release. A sensitive player can then realize the most intricate and subtle musical ideas on what is essentially a large machine. The more the mechanism gets in the way of performance, forcing certain techniques, the less artistic freedom one has and the further the organ strays from the mainstream of instrumental and vocal music.

Flexible Control

We seldom acknowledge that the organist assumes the roles of orchestrator, conductor and instrumentalist—a daunting task to say the least. In effect, he is given nothing more than the kind of three-stave sketch that a composer might give to an orchestrator. The decisions an organist must make about registration are directly analogous to the orchestrator deciding on instrumentation, doubling, voice leading, chordal balance, etc. Since the organ is really a collection of instruments, the organist also has the conductor’s job of balancing the dynamic levels of individual sounds, accompaniments, inner voices of ensembles, counter melodies, and so on. As an instrumentalist he must have virtuoso keyboard technique. To achieve all of this requires great flexibility of control. The temptation is to load the console with a bristling array of playing aids. However, it is easy to pass the point where complexity becomes self-defeating. Here are some of the guidelines we use in designing consoles. First, the console must be comfortable. Dimensions should be standard and then, as far as possible, adjustable to conform to different organists. In addition to the adjustable bench, we have on several occasions provided adjustable-height pedalboards. We use a radiating and concave pedalboard and also non-inclined manual keys on the theory that when changing from one keyboard to another it is important that they be uniform. Controls must be placed in positions that are easy to see, memorize and reach. The combination action should be as flexible as possible providing the organist the opportunity to assign groups of stops to a piston at will. For example, on our combination action with the Range feature the organist can, while seated at the console, change divisional pistons into generals and vice-versa, assign pedal stops to a manual division, rearrange reversibles, etc. Multiple memories, of course, are now standard and of great value.

In addition to the multiple, assignable expression boxes, Variable Tremulant, and Sforzando coupler mentioned elsewhere, we like to include three special Pedal accessories on larger instruments. The first is a coupler bringing the Pedal to the Choir to facilitate fast pedal passages in transcriptions of orchestral accompaniments. The second is a Pedal Divide which silences the Pedal couplers in the low notes and silences the pedal stops in the upper notes. This allows the simultaneous playing of bass and solo lines on the pedalboard. The third is Pizzicato Bass, with a momentary-touch relay activating pipes of the Pedal Double Open Wood at 8¢ pitch. This provides a clear, pointed attack to the bass line reminiscent of divisi arco/pizzicato double bass writing for orchestra. This effect has been very useful in articulating bass lines, which on the organ are otherwise clouded rhythmically. The octave note is hardly noticeable, but the increase in buoyancy of the pedal line is quite amazing.

The most valuable and perhaps most controversial flexibility device is unification (extension). Certainly nothing other than tracker action has caused more argument over the last 50 years. The individual valve system obviously makes unification both simple and economical. Unification offers several musical advantages as we will see, but there are great dangers as well and it is most unfortunate that it has been so misused that some cannot see any of its advantages. We employ unification in symphonic organs, large and small, wherever a positive musical advantage can be achieved. Unification is, after all, merely coupling of individual stops rather than entire divisions. Whereas coupling is generally accepted, unification is not despite the fact that coupling of individual stops can offer a far more artistic result.

Perhaps the most interesting use of the unification is in creating new sounds. For example, to produce the stunning orchestral effect of trombones, tenor tubas, or horns playing in unison, we developed the Tuben (III) stop. This converts a chorus of 16’, 8’, 4’ tubas or trumpets into a unison ensemble by bringing the 4’ stop down an octave, the 16’ stop up an octave, and combining these with the 8’ stop. The three tones of slightly different scale but similar character create a most appealing unison effect and can be further combined with other stops of similar color at 8’ pitch. We have done the same with 16’, 8’ and 4’ Clarinet stops creating unison ensemble Clarinet tone, a common orchestrator’s device and most valuable to the organist for accompaniment and improvisation.

A traditional use of unification is in pedal borrowing from the manuals. We use this device extensively based on observation that one of the most difficult tasks facing an organist is finding a bass of suitable volume and color. We sometimes also borrow stops from one manual to another so that a stop may be used without tying up another manual with a coupler. A common application is transferring the Choir Clarinet to the Great so that it may be played against the Choir mutations. In some cases we derive an entire third manual on a moderate size organ from stops of the Great and Swell. This manual may either contain solo stops selected from both of the other manuals or a combination of solo stops from one manual and a secondary chorus from the other. A recent example is at Spring Valley United Methodist Church, Dallas, Texas. We occasionally extend stops—commonly downward to 16’ in the manuals and occasionally upward. Stops so treated must not be considered substitutes for primary chorus material. In other words, the organ must stand on its own as a completely straight design before any unification is employed. Stops extended upward must have a character of tone such that if a straight stop were to be employed, the scale would be the same or nearly so. Thus, extensions of string stops are much more likely to be successful than extensions of diapason stops.

Unification should not replace the ensemble of straight voices; it should simply make them available in different ways. If a stop can be useful also in another place or at another pitch and if this does not compromise the integrity of the organ’s design then we believe it is wrong not to include the unification. Failure to do so limits the organist’s musical options. The real point of the straight organ design concept is having all of the necessary independent voices even if one must give up some attractive ones to assure good ensemble. Once this is achieved, there is nothing wrong with making the voices you have do double or triple duty. It is interesting to note that in organs of a century ago a solo stop might be contrived through the use of couplers. A stop name would appear on a combination piston, the function of which was to draw a stop, a unison-off coupler, and an octave coupler thus making a 16’ reed, for example, available at 8’ as a solo stop. One can conclude that the earlier builders were not against unification, they simply did not have the practical means to do it. Unification and other devices to enhance flexibility need not be used by organists who do not like them, but to leave them out of the specification is to deprive others the full use of the costly resources the organ offers. Players of other instruments are always searching for ease of control so that their energy can be concentrated on musicianship. Organists might be a happier lot by doing the same instead of idolizing the organ’s ancient limitations.

Conclusion

We may be entering the greatest era in the fascinating life of the organ. The improvement in substitute electronic instruments has released the organ industry from the burden of making cheap pipe organs for customers with low expectations. Builders are working more and more for those with cultivated taste who appreciate an artistic approach to the craft. Organs are seldom purchased as a piece of church equipment as they were in days past. Now there is a place for all types of high quality pipe organs from antique reproductions to historically informed eclectic schemes to modern symphonic instruments. If the organ is to progress musically, it will be through the further development of its expressive—symphonic—qualities and the realization that the organ is a wind instrument ensemble with great potential, not merely a sometimes-awkward member of the early keyboard family.

Reprinted with permission from the Journal of The British Institute of Organ Studies, Vol. 26, 2002. Peter Williams, chairman; Nigel Browne and Alastair Johnston, editors. Positif Press, Oxford.

Schoenstein & Co.,
Benicia, California
Schermerhorn Symphony Center,

Nashville, Tennessee

Music City’s New Symphony Hall Organ
In its February 1982 issue, The Diapason published an article that challenged conventional wisdom. (See reprint of the article on pages 27–28 of this issue.) In it, Calvin Hampton made a convincing argument that an organ designed to be an instrument of the symphony orchestra must be radically different in many respects from a church organ or even a concert organ intended for solo use. A “normal” organ, even a fine one, could not pass his audition for symphony hall use. This really caught my attention. Since my background had included playing in and managing symphony orchestras, I was keenly aware of the uneasy relationship between orchestras and pipe organs. To managements, the organ was a headache. It used up too much space and too much money. Stagehands didn’t like the extra hassle of set-ups and working out quiet time for maintenance. Musicians didn’t like tuning to the organ or listening to its quinty mixtures and other thin, shrill sounds. Conductors never seemed satisfied with either the tone color or volume produced. Comments heard over and over again were: “I like that tone, can it be louder?” “Good balance, but I’d like a fuller, darker tone.” “Please(!)—keep with my beat!” The organist’s answers usually provoked frustrated and sometimes colorful comments about the inflexibility of the organ. The poor organist had even more problems than these: scarce rehearsal time, balance problems if the console was attached to the organ, poor sightlines if the console was on stage but too large or placed off in a corner.
The biggest problem of all was disappointment for the audience. The power of a modern symphony orchestra is so immense that most concert hall organs could not add to the drama of a fortissimo tutti. Against the gravity of the full orchestra, an ordinary organ can sound pathetically thin and upside down in balance, with trebles screaming out over the top of the ensemble. I had wondered for a long time why no one had attempted to solve all of these problems with an innovative approach. Calvin Hampton’s article gave me hope that someone would. About ten years later the tide began to turn. The musical issues were being addressed and many of them quite successfully. However, as a former instrumentalist and symphony manager, I thought that a more radical approach was needed.

Solving problems
Most of the behind-the-footlights practical problems can be solved by adopting an obvious, but, in some quarters, unpopular guideline: employ the fewest stops necessary to get the musical job done. This means an instrument that takes up less space, is less costly to purchase and more efficient to maintain. The case or chamber can be shallow for best tonal egress. Layout can be arranged for temperature—and thus tuning—stability; for example, all chorus work on one level, all reeds on one level. The console can be more compact, promoting sightlines and ease in setting and striking. The concept is easy enough to adopt, but what is that magic number of stops? What is the musical job to be done? How can we produce adequate power that will satisfy the audience?
First, it should be established that we are considering an instrument primarily for the Romantic and Modern repertoire. A properly equipped symphony hall should have one or two mechanical action stage organs to take care of the earlier repertoire. Previous experiments to include a “baroque” division with a small console as part of a large instrument have not been successful.
The primary use of the organ will be with orchestra. As a solo instrument, it might be used on occasion for choral accompaniment, silent movies as part of a pops series, and some special events. The solo organ recital has turned out to be a rarity in symphony halls. This is also true of other instrumental or vocal recitals. The reasons are simple: economics and scheduling.
If this musical job description is accurate, then an instrument in the size range proposed by Calvin Hampton (46 voices) would be ideal. Certainly any well-designed instrument of that size should also be able to render a very convincing recital program when needed. The key to a great performance is great tone, not great size.
If client and builder have the discipline to follow this Multum in Parvo plan rigorously, the question of tonal design becomes a matter of selecting stops that are absolutely essential and living without those that would be nice to have. Several classes of stops can be excluded with ease because they are duplicated in the symphony orchestra. Certainly there is no need for multiple strings and celestes or for orchestral reeds such as French Horn, English Horn, and Orchestral Oboe. The organ does not need items that would be considered necessities in a comprehensive church organ or in one specialized for some branch of the organ solo repertoire or for transcriptions.
What, then, are the elements that a symphony hall organ must have? Understanding what musical value the organ can add to the orchestra leads us to the answer. There are three characteristics of the organ that differentiate it very clearly from the orchestra. First, its frequency range is far greater. It can extend octaves below and above the orchestra. Extending the bass range has been the feature most appreciated by composers and orchestrators; however, increasing the treble range can be attractive, provided that it doesn’t get too loud! The second special characteristic of the organ is its unique tone—the diapason. This is a tone that cannot be produced by the orchestra and should, therefore, be the backbone of the organ when heard with the orchestra. The third element that should be most intriguing to composers is the organ’s ability to sustain indefinitely. This feature is most artistically displayed in connection with good expression boxes. A long, continuous diminuendo or crescendo can be most effective.

Four vital design points
Since there is a general understanding of basic organ tonal elements common to composers who write for orchestra as well as for the organ, a good symphony hall organ must include the minimum architecture of a normal three-manual traditional Romantic organ: diapason choruses and chorus reeds on each manual, representatives of stopped, open and harmonic flutes, a string with celeste, flute mutations, and the most common color reeds (Oboe, Clarinet, and Vox Humana). To make the organ capable of working in partnership with a modern symphony orchestra, the following tonal elements must be incorporated into this traditional scheme:
1. Profound Pedal. This is the most important element an organ can add to a symphony orchestra—bass one or two octaves below the double basses, bass tuba and contra bassoon. There must be at least one stop of such immense power that it will literally shake the floor. Stops of varying colors and dynamics with some under expressive control complete the Pedal.
2. Solo stops unique to the organ. These may be tones not found in the orchestra such as a diapason, stopped flute, and cornet or imitative stops that can be voiced at a power level not possible from their orchestral counterparts, such as solo harmonic flutes, strings, clarinets, and high pressure trumpets and trombas.
3. One soft stop capable of fading away to a whisper. Perhaps best in this role is a strongly tapered hybrid (or muted) stop.
4. An ensemble of exceptionally high power under expression. This cannot be raw power. It must be power with beauty, centered in the 8′ and 4′ range to give a sense of solidity and grandeur. Since symphony halls are generally drier acoustically than the typical organ and choral environment, it is even more important that this power be concentrated in the mid-frequency range and be of warm tonal character. The false sense of power created by excessive emphasis in high-pitched tones should be avoided. Orchestras don’t rely on a battery of piccolos for power, why should the organ? Piccolos can dominate an orchestra and so can mixtures, but that doesn’t make either effect beautiful. The kind of power needed comes from moderate to high wind pressures and stops voiced with rich harmonic content for good projection. Upperwork should be for tonal color rather than power. At least one diapason chorus should include a very high pitched mixture, a tone color unique to the organ, but it must not be loud. Eight-foot diapasons, chorus reeds, open flutes and strings should work together to create an ensemble capable of standing up to a full symphony orchestra. As someone who has sat in the midst of a symphonic brass section, I have a clear idea of the kind of power that is generated by trumpets, trombones and horns at fff. To compete without sounding shrill and forced requires high pressure diapasons and reeds, including a 32′ stop—all under expression to fit any situation.

Good tonal design must be supported by a mechanism that helps the organist solve all the performance problems mentioned above—an instrument that is as easy as possible to manage. The organ builder should employ every device at his command to give the organ musical flexibility so that it can take its place as an equal among the other instruments of the orchestra.

The Nashville project
We were given an opportunity to demonstrate the effectiveness of these ideas in our project for the Schermerhorn Symphony Center in Nashville. This was one of those projects that went smoothly from beginning to end, with everything falling into place and no road blocks in the way. Of the greatest importance to the success of this job was the client’s clear musical goal and realization that a really great organ can’t be all things to all people. We had a well-defined mission: to build an instrument that is a member of the orchestra. To this end we worked from the beginning with Andrew Risinger, organ curator and symphony organist and also organist/associate director of music at West End United Methodist Church in Nashville.
We were appointed, at the very beginning of the project, to the design team that included acoustician Paul Scarbrough of Akustiks in Norwalk, Connecticut and design architects David M. Schwarz, Architectural Services of Washington, D.C. I had worked with both as organ consultant for the Cleveland Orchestra in the renovation of Severance Hall and its E. M. Skinner organ. The design team, under the skillful management of Mercedes Jones, produced a hall that could not be more perfect from our point of view. Seating 1,872, it is beautiful in its traditional design, excellent proportions, and fine materials. It is of the traditional “shoebox” shape that everyone knows is perfect but that few architects are willing to employ. Since, under the direction of Paul Scarbrough, all of the traditional acoustical rules were followed, the result is, indeed, perfect.
Reverberation time is controlled by dampening material that may be added or subtracted at will. There is excellent balance, clarity, and pleasing resonance even in the lowest reverberation setting. With all dampening material lifted out of the way at the press of a button, the hall is ideal for most organ and choral repertoire. In addition, there is one very unusual and practical feature that has an added impact for the organ. The orchestra seating section can be converted to a flat open floor for pops concerts and special events. Most of the transformation is accomplished automatically through a labyrinth of gigantic machinery in the basement. The huge expanse of polished wood flooring adds significant reverberation. This feature also, interestingly enough, increases the usage of the organ. The hall is often rented for weddings. This is perhaps the only symphony hall organ in the world that has a reason to play the Mendelssohn and Wagner marches!
The organ is in an ideal position just above the choral risers at the rear of the stage. The casework was designed in close cooperation with the architectural team and Paul Fetzer whose company, Fetzer Architectural Woodwork of Salt Lake City, built the façade along with the other woodwork of the hall. It affords full tonal egress from the open front chamber behind it, which is shallow for accurate unforced projection. The organ is arrayed on three levels. Most flues are on the first level. Reeds, celestes, some flutes and offsets are on the second, and Pedal on the third, with the exception of the Trombone and Diaphone, which occupy a space extending all three levels. The bass octave of the 32′ Sub Bass is in a most unusual spot—located horizontally underneath the patron’s boxes to the left and right of the stage apron! These large scale pipes produce a soft 32′ tone that is felt as well as heard throughout the entire auditorium. The 32′ Trombone is in its own expression box, and the Swell includes our double-expression system, wherein the softest and most powerful voices are in a separate enclosure at the rear of the Swell with shades speaking into the Swell. The Vox Humana is in its own expression box inside the double expressive division of the Swell and so is, in effect, under triple expression. Accurate climate control has been provided, keeping the organ at constant humidity and temperature. The blower room in the basement has its own cooling system to neutralize the effects of blower heat build-up. Intake air is filtered.
The instrument employs our expansion cell windchests and electric-pneumatic action. This allows uniform, fast and silent action for all pipes no matter their pressure as well as easy console mobility and the borrowing of stops for maximum flexibility. Obviously borrowing is employed heavily in the Pedal, but it is also used on the Great, where the high pressure diapasons 8′ and 4′, string, stopped flute, Cornet and Solo reeds are all available independently. It also makes practical the extension of Pedal stops into the Solo and facilitates an interesting effect, the Tuben stop, which borrows the Swell reeds onto the Solo at unison pitch (Posaune up an octave at 8′ and Clarion down an octave at 8′ along with the 8′ Trumpet).
The console has the usual playing aids, but has been kept as simple and straightforward as possible to facilitate efficient rehearsals. There is a record-playback system—helpful for rehearsals and also for house tours; the playback mechanism can be remotely controlled by tour guides. With the press of a button they can start the blower and select a demonstration piece to be played for public tours, which are a popular attraction in Music City.

Tonal design
The two pillars of tone are diapasons and trumpets. The manual diapason choruses contrast in tonal color and power. The Swell chorus (Manual III) is based on a slotted 8′ Diapason of moderate power with a slightly tapered 4′ Principal and a 2′ Mixture, which is under double expression. The Great (Manual II) has a large scale 8′ Diapason with upperwork through 1⁄3′ Mixture and a slotted, smaller scale double. The Solo (Manual I) has the largest scale and most powerful chorus, all under expression and at 10″ pressure. Its mixture can be drawn with and without a tierce. The trumpets range from closed, tapered shallots on 10″ wind in the Swell to open parallel shallots on 5″ wind in the Great to open parallel shallots on 15″ wind in the Solo, where tromba-type tone is added by the Tubas and Trombone. Built around these pillars is an ensemble of stops with color, definition and sinew that project well to produce power in a manner similar to the orchestral instruments and centered at the orchestra’s pitch. Note that 64% of the stops are at 8′ and 4′ pitch. A most rewarding comment on this subject came after the opening concert in Nashville from the visiting executive director of one of the world’s leading orchestras, who remarked that he didn’t know that it was possible for an organ to be so powerful and at the same time so beautiful.
There are several special tonal features including a newly developed stop—the Diplophone. We wanted to include solo stops of heroic power from each family of tone. Our usual solo Gambas, Symphonic Flute (which employs five different types of pipe construction throughout its compass including double mouth and double harmonic pipes), Tibia Clausa, Corno di Bassetto and Tuba Magna represented the string, open flute, stopped flute, color reed, and chorus reed families, but we needed a solo diapason of equal power. We tested normal stentorphone pipes and then double-languid pipes without achieving the character of tone and power we were after. We then tried a double-mouth diapason. Mouths on either side of the pipe allow a greater mouth width than is possible with a single opening. This, combined with high pressure, produces tremendous power with smoothness and beauty. Finally, we included a powerful mounted Cornet (unusual for us) because it is a tone color completely outside the range of the orchestra and should offer interesting possibilities to contemporary composers.
For a stop that can fade away to nothing, we added our Cor Seraphique and Vox Angelique. These are very strongly tapered stops of the muted (or hybrid) variety. They are neither strings nor flutes and have a mysterious quality that is very attractive, with a harmonic structure that promotes projection when the Swell boxes are open, but is soft enough to disappear with both boxes closed. This stop is extended to 16′ to provide the same effect in the Pedal.
The Pedal includes all classes of tone at 16′ pitch: open wood, open metal, string, hybrid, stopped wood, and two different weights of chorus reed tone, both under expression. One of the most important 16′ voices is the Violone, which gives a prompt clear 16′ line to double and amplify the basses of the orchestra. The most unusual, and in some ways most important, stop of the organ is the 32′ Diaphone. Diaphones have a tone quality that ranges from a very dark, almost pure fundamental to a slightly reedy quality. Since this organ is equipped with a 32′ Trombone under expression, the Diaphone is voiced for pure fundamental tone of magnificent power. It produces more solid fundamental bass than a large open wood diapason and it speaks and releases promptly.
Our Pizzicato Bass stop, which gives a clean pointed bass line when added to other stops playing legato, is included because of its value in choral accompaniment. There is a special Sforzando coupler that is engaged only when the Sforzando lever, located above the swell shoes, is touched. It allows Solo stops to be momentarily added to the Great for accent. The Solo has a variable speed tremulant.

Installation and debut
The organ was installed in several phases, which went very smoothly due to the outstanding cooperation and support of the symphony staff, led by president and CEO Alan D. Valentine and general manager Mark F. Blakeman, as well as the excellent building contractors, American Constructors, Inc. The atmosphere was collegial and, yes, there is such a thing as southern hospitality. The casework, display pipes, blowers and large pedal pipes were installed in February–May 2006. We completed the mechanical installation of the organ during the summer of 2006. Tonal finishing was carried out during the summer of 2007. The leisurely and well-spaced schedule avoided the conflicts and last minute scrambles that usually cut tonal finishing time.
The organ was presented to the public at the opening night gala of the 2007–08 season with Leonard Slatkin, conductor, and Andrew Risinger, organist. The program included the Bach Toccata and Fugue in D minor, Duruflé Prelude and Fugue on the Name Alain, Barber Toccata Festiva, and the Saint-Saëns Symphony No. 3. It was recorded for broadcast on SymphonyCast. The exceptionally active Nashville chapter of the AGO has co-sponsored events starting with a lecture-demonstration evening and including the “International Year of the Organ Spectacular” recital featuring Vincent Dubois. The orchestra has presented several programs including a “Meet the Organ” demonstration for students, a “Day of Music” free to the community, a series of noontime recitals, and Thomas Trenney playing accompaniments to the silent films Phantom of the Opera at a Halloween program in 2007 and The Mark of Zorro in 2008. The organ has been used to accompany the symphony chorus in concert and also in several additional orchestra subscription concerts including works by Elgar and Respighi. The 2008–09 season has already presented Andrew Risinger in the Copland Symphony for Organ and Orchestra with new music director Giancarlo Guerrero conducting, the noon recital series continues, and more programs are on the way.
The instrument has been greeted with enthusiasm from the artistic staff of the orchestra and the musicians. The public has embraced it warmly and we look forward to the 2012 AGO convention, where it will be one of the featured instruments.
—Jack M. Bethards
President and Tonal Director
Schoenstein & Co.

On behalf of Louis Patterson, V.P. and Plant Superintendent; Robert Rhoads, V.P. and Technical Director (retired); Chuck Primich, Design Director; Mark Hotsenpiller, Head Voicer;
department heads Chet Spencer, Chris Hansford and Mark Harter;
and technicians David Beck, Filiberto Borbon, Peter Botto, Dan Fishbein, Oliver Jaggi, George Morten, Humberto Palma, Tom Roberts, Dan Schneringer, Patricia Schneringer, Donald Toney, William Vaughan and William Visscher.

Cover photo by Louis Patterson

Schoenstein & Co.

The Martin Foundation Organ
The Nashville Symphony Orchestra
Schermerhorn Symphony Center
Nashville, Tennessee
47 voices, 64 ranks
Electric-pneumatic action

GREAT – II (5″ wind)
16′ Double Open Diapason 61 pipes
8′ Diplophone (Solo)
8′ Grand Open Diapason (Solo)
8′ First Open Diapason 61 pipes
8′ Second Open Diapason 12 pipes
8′ Gamba (Solo)
8′ Tibia Clausa (Solo)
8′ Harmonic Flute 61 pipes
8′ Salicional (Swell)
8′ Bourdon (metal) 61 pipes
8′ Lieblich Gedeckt
(borrow with Bourdon bass)
8′ Cor Celeste II (Swell)
4′ Octave (Solo)
4′ Principal 61 pipes
4′ Lieblich Gedeckt 61 pipes
2′ Fifteenth 61 pipes
11⁄3′ Mixture IV 200 pipes
1⁄3′ Mixture III 146 pipes
8′ Trumpet 61 pipes
4′ Clarion 61 pipes
8′ Cornet V (Solo)
8′ Tuba Magna (Solo)
8′ Tuba (Solo)
8′ Corno di Bassetto (Solo)

SWELL – III (enclosed, 5″ wind)
16′ Lieblich Bourdon (wood) 12 pipes
8′ Open Diapason 61 pipes
8′ Stopped Diapason (wood) 61 pipes
8′ Echo Gamba 61 pipes
8′ Vox Celeste 61 pipes
8′ Salicional 49 pipes
(Stopped Diapason bass)
4′ Principal 61 pipes
4′ Harmonic Flute 61 pipes
22⁄3′ Nazard 61 pipes
2′ Harmonic Piccolo 61 pipes
13⁄5′ Tierce 54 pipes
8′ Oboe 61 pipes
Tremulant
Stops under Double Expression†
16′ Cor Seraphique 12 pipes
8′ Cor Seraphique 61 pipes
8′ Voix Angelique (TC) 49 pipes
2′ Mixture III–V 244 pipes
16′ Posaune 61 pipes
8′ Trumpet 61 pipes
4′ Clarion 61 pipes
8′ Vox Humana†† 61 pipes
†Flues and Vox 6″ wind; Reeds 11½″
††Separate Tremulant; separate expression box

SOLO – I (enclosed, 10″ wind)
8′ Grand Open Diapason 61 pipes
8′ Symphonic Flute† 61 pipes
8′ Gamba 61 pipes
8′ Gamba Celeste 61 pipes
4′ Octave 61 pipes
2′ Quint Mixture IV
2′ Tierce Mixture V 270 pipes
8′ Tuba† 61 pipes
8′ Harmonic Trumpet† 61 pipes
8′ Tuben III††
8′ Corno di Bassetto† 61 pipes
Tremulant
Tremulant (variable)
Unenclosed Stops
8′ Diplophone 29 pipes
(ext Pedal Open Wood)
8′ Tibia Clausa 29 pipes
(ext Pedal Sub Bass)
8′ Cornet V (TG, 5″ wind) 185 pipes
16′ Trombone 5 pipes
(ext Pedal Trombone)
8′ Tuba Magna† 61 pipes
†15″ wind
††Swell Posaune, Trumpet and Clarion at 8′ pitch

PEDAL (4½″, 5″, 7½″, 10″, 15″ wind)
32′ Diaphone 12 pipes
32′ Sub Bass 12 pipes
16′ Diaphone 32 pipes
16′ Open Wood 32 pipes
16′ Violone 32 pipes
16′ Diapason (Great)
16′ Cor Seraphique (Swell)
16′ Sub Bass 32 pipes
16′ Bourdon (Swell)
8′ Open Wood 12 pipes
8′ Open Diapason (Swell)
8′ Principal 32 pipes
8′ Violone 12 pipes
8′ Gamba (Solo)
8′ Flute (Great)
8′ Sub Bass 12 pipes
8′ Bourdon (Swell)
4′ Fifteenth 32 pipes
4′ Flute (Great)
8′ Pizzicato Bass†
32′ Trombone†† 12 pipes
16′ Trombone†† 32 pipes
16′ Posaune (Swell)
8′ Tuba Magna (Solo)
8′ Trombone†† 12 pipes
8′ Posaune (Swell)
4′ Trombone†† 12 pipes
4′ Corno di Bassetto (Solo)
†8′ Sub Bass with Pizzicato Relay
††Enclosed in its own expression box

Couplers
Intramanual
Swell 16, Unison Off, 4
Solo 16, Unison Off, 4

Intermanual
Great to Pedal 8
Swell to Pedal 8, 4
Solo to Pedal 8, 4
Swell to Great 16, 8, 4
Solo to Great 16, 8, 4
Swell to Solo 16, 8, 4
Solo to Swell 8

Special
Pedal Tutti to Solo
Solo to Great Sforzando
All Swells to Swell
Manual I/II transfer piston with indicator

Mechanicals
Peterson ICS-4000 system with:
256 memory levels
62 pistons and toe studs
programmable piston range for each memory level
Piston Sequencer
10 reversible controls including Full Organ
Four balanced pedals with selector for expression and Crescendo
Record/Playback system with remote control
Adjustable bench

Mixture Compositions
Great IV
C1 A10 D15 A#35 G#45
19 15 12
22 19 15 12
26 22 19 15 12
29 26 22 19 15

Great III
C1 A10 D15 C25 A#35 G#45 B48 F#55
33 29 26
36 33 29 26 22 19 15 12
40 36 33 29 26 22 19 15

Swell III–V
C1 C#14 B24 A#47 D#52
15 8 8
19 15 12 8
22 19 15 12 8
22 19 15 12
22 19 15

Solo V
C1 A46 C#50 F#55
12
15 12
17 15 12
19 17 15 12
22 19 17 15

Solo IV derived from Solo V, without tierce

Tonal Families
Diapason† 17 36%
Open Flutes 7 15%
Stopped Flutes 4 9%
Strings 5 11%
Hybrids 2 4%
Chorus Reeds 9 19%
Color Reeds 3 6%
47 100%

†Includes Diaphone and Salicional

Pitch Summary
Sub
32′ 3 6%
16′ 6 13% 19%

Unison
8′ 22 47%
4′ 8 17% 64%

Super
22⁄3′ 1 2%
2′ 4 9%
Above 3 6% 17%
47 100% 100%

Kegg Pipe Organ Builders, Hartville, Ohio

The Sharkey-Corrigan Organ, Texas A&M International University, Laredo, Texas

From the President of the University

Like a birth in the family, a new organ fills the community with expectation, optimism, and joy. Our experience of imagining an organ for Laredo very much mirrored a family’s strategy for acquiring progeny: plan and hope. In August 2003, at Texas A&M International University we opened and dedicated to the people of South Texas our new fine and performing arts center. Conceived to offer the best possible venues for music, dance, and drama, the university planners insisted upon including both a recital hall and a theater. From the very first discussions, the recital hall was to have generously live acoustics to ensure that music played in that room, regardless of dynamic, envelop both player and listener in that three-dimensional experience we all cherish in great halls. A large expanse behind and above the stage in the recital hall, conspicuously vacant at the completion of the building, was simply marked “organ” on the architect’s rendering.
A few days after the gala opening of the new center, E. H. Corrigan, native Laredoan and longtime patron of the arts in Santa Fe, New York, Washington, San Antonio, and Laredo, called and asked that we talk about how to fill that space. Mr. Corrigan’s generous determination to bring to Laredo and South Texas a world-class instrument led first to a national call for proposals, then a contract with Kegg Pipe Organ Builders to build the instrument.

Our vaunted expectations for the organ, both our needs and our wants, established clear indications for design. Since the organ is to inspire and undergird an academic program, we asked that it accommodate repertoire of all periods. Placement in a concert hall would allow for an intimate relationship between the organ and programs of great diversity—choral, band, orchestral. The instrument must be adequate to support a full range orchestral repertoire. While a tracker would be ideal for organ recitals, we asked for the flexibility of a movable console on the stage below the pipes. A plethora of reeds and solo stops, a solo division under expression, and a full positiv division in the forward position rück style provide a variety normally only found on a much larger instrument.
Today, like a family grateful for a trouble-free birth, we recognize that this project was from the first somehow marvelously blessed to be in the hands of Kegg Pipe Organ Builders. “I will be in Laredo on April 24, 2006. The organ will be done by late June,” Charles Kegg promised the anxious organ committee in the fall of 2003. And it was. Voicing is rich and full, a strategy to exploit the marvelous acoustics in the hall. Visually, the organ is nothing short of spectacular, the first instrument of its kind built in South Texas and on the Texas-Mexico border.

The dedication recital, by Dr. David Heller of Trinity University, San Antonio, did, in Dr. Heller’s words, “put the organ through its paces.” A capacity crowd listened attentively and roared to its feet on the last note of Craig Phillips’ Fantasy Toccata. In addition to numerous solo recitals and concerts with the Laredo Philharmonic Orchestra for this year, we are at present planning an organ symposium for the summer of 2007; the topic: “The Concert Organ: Its Music and Its Performers.”

Ray M. Keck, III, PhD



From the Consultant and Artist

Selecting a builder for a new organ in a new concert hall is a rare opportunity for any consultant—and it poses a different set of questions with regard to its tonal design. At the onset of the project, the following criteria were established for the new organ: 1) It should have the ability to perform a wide range of the solo repertoire for organ; 2) It should work effectively with an orchestra, both as soloist and as a member of the ensemble; 3) It should possess the capability for effective collaborative performances with soloists and vocal and instrumental ensembles; and 4) It should serve effectively as a teaching instrument.

Recognizing that this new installation was for a concert hall and not a church, the desire was expressed for a flexibility that would allow for the performance of non-traditional literature, such as transcriptions and literature from the “concert hall” era of the pipe organ in the earlier 20th century. After careful study and analysis of the proposals submitted, TAMIU awarded the contract to Kegg Pipe Organ Builders of Ohio because of the firm’s innovative tonal design, the manner in which the proposal met our criteria, and the potential impact that such an instrument would have on the public. The end result has surpassed our expectations!

Each division of the Sharkey-Corrigan organ has a highly distinctive character. The Great Principal chorus is an evenly-voiced plenum based on 16' pitch and crowned by the Sharp Mixture III. This main body of the division is enhanced with a full complement of 8' registers (in the manner of 19th-century French organ building) and completed with a reed chorus that blends richly into the ensemble. One of the most beautifully voiced stops in the organ is the Harmonic Flute 8', which soars in the upper octaves, making it one of the most effective solo stops in the entire organ.

The Positiv division, cantilevered out in front of the main case of the organ, is a perfect foil to the Great division with its Principal chorus based on 8' pitch (and of a different tonal character from the Great). Completing the Positiv are two marvelous Baroque style reeds—the Holz Regal 16' (with a darker character, perfect for running bass lines), and a brighter Krummhorn.

The Swell division has a complete array of tonal resources for both the solo literature as well as the accompaniment of vocal and instrumental ensembles, capped off by a powerful reed chorus at 16'-8'-4' pitches. Of special note here is the Vox Humana 8'that makes the performance of Franck’s organ works an absolute joy for both the performer as well as the listener.

The Solo division gives this new organ its truly distinctive character with its combination of solo and ensemble registers. The Diapason 8' is especially effective when all of the divisions are coupled together, by reinforcing that particular pitch line. The Tromba chorus at 16'-8'-4' works extremely well in a full-organ registration much like the Bombarde division of a 19th-century French organ. The dark and haunting Clarinet along with the piquant English Horn provide the performer with greater opportunities for solo voices, particularly in transcription literature. One of the unique features of this instrument is the Solo Tuba, which is housed in its own expression box, making it useful not only as a solo stop but as an ensemble register as well, particularly in building up a crescendo to imitate the brass section of an orchestra.

And finally, the Pedal division provides effective support for the entire instrument, featuring an independent Principal chorus, softer flue stops, string stops to support the orchestral strings of the Solo division, and a full reed chorus based on 32' pitch. Judicious duplexing of manual stops to the pedal provides even greater tonal flexibility for the performer.

As an artist, I can honestly state that this organ is one of the most flexible and musically satisfying instruments I have ever played. Each stop carries its weight, and each stop does what the drawknob tells you. The balance between the divisions is so finely honed that one can select registrations with complete ease. It was a joy to conceive and put together an inaugural recital that combined the works of Hancock, Bach, Franck, Duruflé, and Phillips with more non-traditional repertoire by Lefébure-Wely, Ramón Noble, and Edward Elgar. And if all of that were not enough, the design of the console and the operating system for the combination action (one of the most user-friendly systems I have seen to date) made the entire experience of recital preparation and performance a breeze.

Texas A&M International University and the city of Laredo have a musical instrument in which they can take great pride. It will serve them well in the years to come and help cultivate future generations of organists and organ aficionados.

Dr. David A. Heller

Trinity University

San Antonio, Texas



From the Builder

The new Texas A&M International University organ was at once a formidable challenge and a golden opportunity. The challenges were many: to build into a reasonable size instrument a tonal design that could play with conviction organ literature of all styles, accompany great choral works, and also crown the resident Laredo Philharmonic Orchestra in romantic splendor. Dr. Ray Keck, university president, organist, project lightning rod, and Bach aficionado, also made known his desire for accurate renderings of Bach. All this was to be done with an instrument that is not exceptionally large and with some significant space limitations. We are delighted to have been chosen for this landmark instrument.
Our tonal design was based on the simple fact that this was to be the only instrument on campus (indeed the only concert-size organ in a large geographical area), and needed to be used for teaching, practice, recital, and with orchestra. It needed to have a full spectrum of dynamic range from very delicate to confronting a full orchestra—and win. For practice and teaching, the majority of voices needed to speak at comfortable volume levels that would focus on color and deliberately counteract aural fatigue.

In addressing these needs, we started with four independent Principal choruses, each with its own character and purpose that provide proper polyphonic clarity. The articulation is not pronounced, but precise speech is always apparent. The Great chorus is full and noble. The Positiv is light and delightful, equal in impact to the Great. The Swell is richer than the Great with its slotted 8' and deeply textured Plein Jeu. The glory of these choruses is that Bach, Buxtehude and Bruhns are sheer delight, and it is not until six or seven preludes and fugues later that the organist realizes that not even a single unison coupler has been touched! When the couplers are engaged, the new organ at TAMIU begins a remarkable transformation. The same stops that gave such clear distinction to divisions in the Baroque literature now become contributors to a more global full organ sound. Beginning with the softest Flauto Dolce it is possible to build a seamless crescendo to full organ that is an intricate fabric of sound, at once cohesive and fabulously rich in texture and color.

Each stop in the organ does exactly what one would expect and need it to do, but there are several specific tonal features that will enjoy further exploration here. The Great has two reed choruses. The Trompetes are light and are intended for early works where the chorus reeds are subordinate to the flues. The Tromba chorus is intended for those works where the reeds must command the respect of the principals and dominate them. For those in-between works, the Tromba chorus is located in the Solo box such that they can be reined in as required.
There are three Cornets in the organ. The Great has a Principal Cornet that is commanding. Built décomposé, it can be tailored. The Positiv Cornet is of lighter principal character and has a flatted seventh added to the normal third and fifth, giving the stop a lovely edge that is very distinct. The Swell Cornet is of flutes and is serenely gentle.

The Solo Diapason IV 8¢ is a collection of unenclosed principal stops from the Great and Pedal, all playing at 8' pitch. This quartet of 8' principals gives the organ a velvet Diapason line. The stops are drawn from the Great Principal, Great Octave, Pedal Octave and Pedal Choralbass.

The Tuba is located in the very heart of the organ case, in its own swell box. On 18" wind, this stop can solo above the full ensemble or with shade control can be subtly brought into the full ensemble, blending easily with it and expanding it horizontally.

The case design here presented a particular challenge. The TAMIU organ is located in a low balcony above the hall stage. There is not a lot of height to allow the organ to visually soar. The solution was to build a Rückpositiv that is lowered into the back stage wall. This has the visual effect of anchoring the organ to the stage in addition to providing the classical forward position for the division. The main case is considerably wider than it is high. Organ cases are happiest when their proportions are as pipes: tall and slender. This was not possible here, and much care was taken to give the case as much verticality as possible. The lowered Positiv case helps with this. The center three towers of the main case stand forward of the side Pedal towers. The change of depth is accomplished as the outside pipe flats curve. The result is very satisfying in the room.

I approach every organ in a comprehensive manner. Placement of divisions within the room and in relation to each other is as important as scaling and voicing. The case design is a classic five tower design plus Positiv with a contemporary flair. The gilded pipe shades are a stylized interpretation of the university seal, which includes a globe showing the Western hemisphere. The internal layout has the Great high and in the center. The Swell is behind it. The Pedal upper work is below the Great. The Positiv is below and forward of the Great. Thus the main manual divisions are centered in the hall with their physical relationship matching their musical relationship. This enhances polyphonic music when the organ is played uncoupled and blends the divisions together when the divisions are combined. The Solo division is in the right side of the case and the Pedal basses are in the left side. For those that are interested in unusual pipe design, the 32' Trombone is large scale and is built with Haskell bass pipes, which are not common when used with reeds. They save considerable lateral space over mitering when height is severely restricted.

Working with the TAMIU staff could not have been easier or more delightful. We are indebted to Dr. Ray Keck, university president, who envisioned the instrument from the start and drove the project; Dr. David Heller, consultant and artist of the opening concert, for his thoughtful help and encouragement; physical plant manager Richard Gentry for his instant and complete help during installation; and of course to E. H. Corrigan for his generous funding of the entire project. The organ bears the name of Sharkey-Corrigan in memory of Mr. Corrigan’s mother.

My personal thanks also to the Kegg staff including Fred Bahr, Phil Brown, Joyce Harper, Mike Carden, Phil Laakso, Walt Schwabe, Rick Schwabe, and Tom McKnight. In addition to these people being the finest craftspeople I know, they are also the finest friends.

Charles Kegg

Kegg Pipe Organ Builders

Kegg Pipe Organ Builders

Texas A&M International University, Laredo, Texas

52 stops, 69 ranks, 4003 pipes

GREAT Manual II (3.5" wp)

16' Violone

8' Principal

8' Violone (ext)

8' Rohrflute

8' Harmonic Flute

4' Octave

4' Spitzflute

22⁄3' Twelfth

2' Fifteenth

13⁄5' Seventeenth

11⁄3' Full Mixture IV

2⁄3' Sharp Mixture III

16' Contra Trompete

8' Trompete (ext)

Tremulant

16' Tromba (Solo)

8' Tromba (Solo)

4' Clarion (Solo)

Zimbelstern (5 handbells, adjustable speed, volume and delay)


CONTINUO manual II

(duplexed from Positiv)

8' Gedeckt

4' Koppelflute

2' Flute

2' Principal

11⁄3' Quinte

This division also has its own small one-manual console including blower control and transposer switch that will lower the played pitch by one half-step for use with historical instruments. This console may be used in place of the large main console for chamber work.


SWELL Manual III (4" wp)

16' Bourdon (metal)

8' Principal

8' Bourdon (ext)

8' Salicional

8' Voix Celeste

8' Flauto Dolce (Solo)

8' Flute Celeste (Solo)

4' Octave

4' Flute

22⁄3' Nazard

2' Piccolo

13⁄5' Tierce

2' Plein Jeu V

16' Basson

8' Trompette

8' Hautbois (ext)

8' Vox Humana

4' Clairon

Tremulant

Swell 16-UO-4


POSITIV Manual I (2.75" wp)

8' Principal

8' Gedeckt (wood)

4' Octave

4' Koppelflute

22⁄3' Quinte TC (from 11⁄3¢)

2' Octave

11⁄3' Quinte

Sesquialtera II–III

1' Mixture IV

16' Holz Regal

8' Krummhorn

Tremulant

Positiv 16-UO-4


SOLO Manual IV (5" wp)

8' Solo Diapason IV*

8' Gamba

8' Gamba Celeste

8' Flauto Dolce

8' Flute Celeste TC

8' Clarinet

8' English Horn

Tremulant

16' Tuba TC (ext)

8' Tuba (18≤ wp, separate enclosure)

4' Tuba (ext)

16' Tromba

8' Tromba (ext)

4' Clarion

*From Great 8' Principal, 4' Octave, Pedal 8' Octave, 4' Choralbass


PEDAL (5" wp)

32' Subbass (56 pipes)

16' Open Diapason (wood)

16' Violone (Gt)

16' Subbass (ext)

16' Viole (44 pipes)

16' Bourdon (Sw)

8' Octave

8' Violone (Gt)

8' Subbass (ext)

8' Viole (ext)

8' Bourdon (Sw)

4' Choralbass

4' Cantus Flute (Gt Harm Fl)

22⁄3' Mixture IV

32' Trombone (full length, 68 pipes)

32' Harmonics (derived)

16' Trombone (ext)

16' Trompete (Gt)

16' Basson (Sw)

8' Trombone (ext)

8' Trompete (Gt)

4' Clarion (ext)

4' Clarinet (Solo)

4' Krummhorn (Pos)



Inter-manual couplers

Great to Pedal 8, 4

Swell to Pedal 8, 4

Positiv to Pedal 8, 4

Solo to Pedal 8, 4



Swell to Great 16, 8, 4

Positiv to Great 8

Solo to Great 16, 8, 4



Solo to Swell 8



Swell to Positiv 16, 8, 4

Solo to Positiv 8



Great / Positiv Transfer (including keys, pistons and couplers)

All Swells to Swell



Photos by Charles Kegg unless otherwise indicated.

Wicks Organ Company, Highland, Illinois

First Congregational Church, Kalamazoo, Michigan, Opus 6419 From the spectacular display of floral color found at the annual Tulip Festival in Holland, to the ingenuity of the great Christopher Columbus Smith as he launched the first-ever Chris-Craft speedboat, Western Michigan has provided us with a rich cultural, artistic, and recreational history. Kalamazoo is no exception to this trend; in fact, when it comes to the presence and popularity of the pipe organ, Kalamazoo reigns as a leader.

When I first went to First Congregational Church in the year 2001, I was told that the new organ would be in the company of a host of large, new instruments. Moreover, I learned that these new organs were within walking distance of one another! The Congregational church’s organ would share turf with two instruments by Létourneau (one in the Methodist church and one in the Baptist church), two older Casavants (one in the Christian Science church and one in the Presbyterian church), a newer Dobson in the Episcopal church, a Kilgen in the Reformed church, and, of course, the soon to arrive Nichols & Simpson in St. Augustine’s Cathedral. Having so many intriguing, contrasting organs in such a small area is a true gift to the organ enthusiast and an invaluable tool to the deliberating organ committee. It was from this impressive list of instruments that the committee of First Congregational Church began to study.

The organ committee instructed the bidding builders to propose something special: something unique that would complement rather than duplicate the other instruments on the block. However, they were not yet sure of the actual style they desired. Even though several of the other organs on the square provide an interesting spectrum of tonal styles, representing varying degrees and spins upon the American-classic school of tonal design, they were not sure whether they wanted to venture too far from this tried and true “comfort zone.” Nevertheless, the Wicks team took a leap of faith and proposed an instrument of the firm’s so-called “Neo-Victorian” style—the first ever to be proposed in this region of the country. After many months of deliberation and soul searching, First Congregational Church selected the Wicks proposal; and, they too took a leap of faith with regards to this “new” Wicks style of tonal design, voicing, and construction.

The Wicks “Neo-Victorian” sound

The Wicks Organ Company of Highland, Illinois, has ventured into an exciting realm of tone, unknown by the firm or its customers for some fifty years. Indeed, this somewhat unique style is little known in most organ circles. Furthermore, it is rather shocking for most musicians to find out that Wicks is now building high-pressure organs, utilizing stops and tonal palettes that have not been typically associated with the firm.

The “Neo-Victorian” label is not one of our own making. Credit for this somewhat curious name of the new style must be given to the Wicks North Texas area sales director John Dill. When he played the first Diapason chorus on our display organ, Opus 6295 from 2002 (which still stands in shop’s erecting room), he coined this term, which I believe to be quite apropos on many levels. What he experienced was new for him, even as an experienced American organ man. He is among the many folk who, when they hear the description of “Victorian” applied to an American-made organ of the early 20th century, conjure up less-than-savory images to describe the sound. We have all been told in our organ studios that most Victorian organs have certain universal traits. Most of these traits have been described with words and phrases that we have all heard: “it’s so muddy,” “it just can’t articulate repeated notes in the texture,” “the action is so clumsy,” “this thing is so treble deficient,” “it’s tubby,” “it’s contrapuntally challenged and I cannot hear the voice leading at all,” “it is lacking in a solid classic chorus up through mixture,” and yes, I have even heard this one: “it’s so frumpy!”

So what makes Wicks Opus 6419 at Kalamazoo’s First Congregational Church “Neo” instead of “old-school” Victorian? Well, it is truly a long story, one that has been about 100 years in the making for the Wicks Organ Company! It is important to remember that Wicks has been around for more than 100 years. The firm has dabbled in virtually every 20th-century stylistic trend of American organbuilding. The first truly “solid” Wicks style came about in the 1930s with the arrival of Henry Vincent Willis on American soil. The 1950s stood as a transitional phase in which Wicks struggled with the arrival of the “American Classic style” from companies in parts east. The 1960s saw the dawn of the style most commonly associated with Wicks, the low-pressure, open-toe voicing era. And from the late 1970s through the beginning of the 2000s, Wicks has dabbled in various degrees of “American Classicism.”
Henry Vincent Willis was the son of Vincent Willis, the “other brother” who made up the “Willis II” era of the Willis firm in England. He came to Wicks with much the same knowledge and voicing skills that would have been utilized in creating some of England’s largest Willis masterpieces. Most of the American “Willis Wicks” organs, however, took on a slightly different role than their English, Anglican-inspired sisters.

In the days before Vatican II, many Roman Catholic churches in the U.S. commissioned either Kilgen or Wicks organs. Both were Roman Catholic companies, and both were experienced in building organs for the tradition. As a result, a majority of these Wicks organs were designed for the pre-Vatican II liturgy. They provided “Holy Hush” for the mystical parts of the liturgy, choral accompaniment for the singing of plainsong and other Mass ordinaries, and improvisation during the receiving of Communion. As a result, such organs were resplendent with silvery undulating stops, warm and subtle accompanimental flutes, full and luscious Willis-voiced diapasons, and powerful, yet accompanimental Willis-voiced chorus reeds.

Larger instruments had some of the more fanciful stops like the 4¢ Magic Flute, the Silvestrina II, the French Horn, or the Orchestral Oboe, all of which were very “English Willis-like” in nature. Although choruses were very “singing” and quite contrapuntally clear, very rarely, except in the largest of organs, would there be more than one independent stop of 2¢ pitch. In the same spirit, mixtures were usually not even a whimsical thought for a designer of these organs, with the exception of the Dulciana-scaled Harmonia Aetheria!

By and large, however, these organs make up one of the most uncelebrated chapters of American organbuilding history. Most of them are still in decent working order (thanks to those famous leather-free Direct-Electric® units!), and they deserve greater recognition from organ historians and appreciators, as they are quite remarkable. Certainly, they have provided the present-day Wicks Organ Company with living examples of good Victorian work, which we have studied with high-powered microscopes.

Wicks responded to the arrival of the Classic revival in American organ building, in a full-throttle manner beginning in 1965. Almost all of the scaling and pipe-making/voicing techniques of the past were set aside in order to embrace what customers were demanding. Often, instruments could reach the 10–15 rank mark without having a single 8' Open in the manuals. Languids and lower lips were left unscathed by the ravages of the nicking knife, and regulation was accomplished at the lower lip of most metal pipes. Gone were the Sylvestrinas and Salicionals, VDO’s, Clarinets, and French Horns in favor of Gemshorns, Schalmeis, Barpfeifen, and other neo-classically inspired sounds. All this was done, of course, as an answer to the demands of the times. People were demanding clear, contrapuntally precise choruses inspired by the notion of the Werkprinzip.

The company indeed answered the call. My predecessor, John Sperling, designed, voiced and finished several of the most elegant neo-classic-style organs to be found anywhere. In fact, he has just spearheaded the restoration, re-installation and revoicing of this era’s magnum opus, which has been provided for Mary, Mother of Hope Catholic Church in New Castle, Pennsylvania. I fear that this and other notable organs of this vintage are also unduly ignored by the organ public. However, the pres-ent tonal administration has learned a great deal from the importance that was placed on chorus building and contrapuntal clarity in this vintage of Wicks.

From the organs of the 1930s–1940s, the Neo-Victorian Wicks Opus 6419 rediscovers and celebrates the beauty of the individual stop. Nevertheless, from the organs of the 1960s and 1970s, the Neo-Victorian Wicks upholds the importance of clarity in ensembles in performing horizontal musical textures. Indeed, in Opus 6419, one can draw any one stop of unison pitch and be satisfied for hours just playing upon it alone. Not only will the stop’s individual timbre inspire with a singular beauty of tone, but the player will be amazed that something so rich will allow his choir or congregation to clearly identify every voice in a four-part texture! Furthermore, the musician can come out in the organist when he or she sits at the console of Opus 6419, for the stops are a sonic painter’s palette. Every voice is designed to work well in ensemble with what seems to be an endless array of other voices in combination.

Back again are the full, rich, yet contrapuntally clear Diapasons (of which this organ possesses six of 8' pitch!). Some familiar 1930s flutes, like the Melodia and the Transverse Flute, as well as favorite strings, like the 16' Violone and the 8' Violoncello, also have resurfaced. We seized the distinct opportunity of working with select ranks of 1920s pipework that were still present in the church’s 1920s/1970s Austin organ. The strings of the Swell and the Choir were restored to their 1920s glory—they stand as a testimony to the enduring legacy of Austin Organs, Inc. The new chorus reeds certainly show a 1930s influence with their powerful, yet accompanimental/blending characters. The color stops like the Magic Flute, English Horn, Harmonic Flute, Bassett Horn, and Oboe recall the great sounds of the symphonic-style organ, but they can also serve as clever coloration for the creative ensemble-building, orchestral-minded musician. The Great Tromba towers over the full ensemble in a firm, powerful, yet non-abrasive manner. The 32' Double Trombone, voiced on 15" of wind with its pocketed teardrop shallots undergirds the entire organ with a fundamentally powerful rumble rather than a “jack hammer.” And last, but certainly not least, the 20" wind-pressure Subterranean Tuba, a stop located in the basement and speaking up through the floor behind expression shades, truly envelops the listener with a firm sonic thrill rather than piercing him with a strident “laser beam” of sound.

Sometimes a leap of faith is a scary proposition, and the Wicks Organ Company team always will be grateful to the kind people of First Congregational Church for taking the plunge and entrusting us with this exciting commission. The church and the firm built an initial trust that allowed Wicks to build an organ in the new tonal style. The organist, Mrs. Helene S. Stuurwold, understood the tonal vision for the organ, recognized the vastly expanded musical parameters the organ would offer, and therefore embraced the project wholeheartedly.

The organ committee did the church and the firm a great service by appointing one of their own, Charles Krenick, as the liaison between the church and the company. Charlie was most helpful in coordinating the building plans with the arrival of the organ. He also did so much to ensure that our installation crew did not run into any hurdles.

Many thanks must also be given to the Michigan area Wicks director, Larry Boekeloo. Larry was an invaluable resource to both the church and the firm, spending many weeks with Helene and members of the committee to ensure the proposal was well understood. He was also available at the drop of a hat to get little details for our design team, and he spent countless hours on site with the installation crew from the factory assisting with much of the initial installation.

Finally, credit must be given to the “A-Team,” the factory installation crew who worked for many months on site. Jack Haase, chief installer; Mae Knaebel, Robert Stoker, and Steve Thompson labored for three months installing this instrument. Furthermore, they worked to make some important onsite mechanical upgrades to the instrument, making it even better and more serviceable. The installers also worked for two weeks with the tonal finishers to help lift some very tall pipes as fine adjustments were made.

The tonal finishing and final voicing was then accomplished by Mark Scholtz and me over four weeks in January 2005. A spectacular flue voicer and a first-rate organist, Mark was, nevertheless, new to the world of tonal finishing. However, during this “initiation by fire” he has become quite skilled at the art of fine adjustment and balancing of sounds. I am certain that Mark’s tenure at Wicks will be one characterized by the finest, most musically finished instruments in the company’s history. The resulting organ stands as a masterpiece in that everyone, the 60 craftsmen and women at Wicks, as well as the committee and congregation of First Congregational Church, believed in the dream. The leap of faith has landed with success.

—Bill Hamner

Tonal Director (2002–2006)

From the church

It is never easy to bid farewell to an old friend, but that was the situation facing the congregation of First Congregational Church in the late 1990s. The church’s venerable 1928 Austin organ was showing grave signs of trouble, most stemming from several “modernization” attempts in the late 1960s. Such was the love of the congregation for their beloved Austin that every possible avenue to save and rebuild it was thoroughly examined. Finally, the sad fact had to be faced that very little of the original pipework was left after the modernization attempts. Our very capable councilor, Jonathan Tuuk, helped us realize that the best stewardship would be to purchase a new pipe organ.

Thus began the long, arduous process of selecting an organbuilder. Mr. Tuuk was an invaluable help to the committee with his extensive organ knowledge, hard work, and never-failing optimism. The committee listened, learned, debated, and finally selected the Wicks Organ Company of Highland, Illinois, to build the new organ. The Wicks firm was chosen for several reasons: their willingness to listen to our needs and desires, their high-quality product, their longevity in the organbuilding business, and their talented and dedicated craftspeople.

The committee felt strongly that they wanted their instrument to be all pipe with no digital sounds, and Wicks was up to the challenge. Wicks representative Larry Boekeloo and Wicks tonal director Bill Hamner determined that eight ranks still remaining from the 1928 Austin could be refurbished and reused in Wicks Opus 6419. Wicks craftspeople also spent extra effort to rebuild the original 61-note Austin harp because it had special meaning to the congregation. Exciting stoplists were prepared, revised, and reworked until everything seemed in good balance, both tonally and financially. Then, we waited.
When the organist played the first chords on the new Wicks Opus 6419 set up in the factory, tears sprang to her eyes: it was better than she had hoped for. That first impression has proven true as luscious sounds fill the sanctuary Sunday after Sunday. The congregation is delighted, the organist is thrilled, and the hymn singing is more energetic than ever before. We look forward to many years of exciting exploration of Wicks Opus 6419.

•
The Wicks Organ Company will be taking attendees of the 2006 AGO national convention in Chicago to visit this instrument on Tuesday July 4. A bus will be leaving from Chicago at 8:00 am. A lunch will be provided, and the bus will be back in Chicago for the evening events. To reserve your space on this bus, please contact the Wicks offices by calling 877/654-2191, or using the contact form at .



Cover photo by Wicks Organ Company; shop photos by Brent Johnson.

GREAT

16' Violone

8' First Open Diapason

8' Second Open Diapason

8' Violoncello

8' Bourdon

8' Harmonic Flute

4' Principal

4' Night Horn

4' Flute Octaviante

22?3' Twelfth

2' Fifteenth

V Full Mixture

8' Tromba (Ch)

Tremolo

Chimes

8' Subterranean Tuba (Echo)


SWELL (enclosed)

16' Minor Bourdon

8' Horn Diapason

8' Stopped Diapason

8' Viola*

8' Viola Celeste TC*

4' Octave Diapason

4' Transverse Flute

22?3' Flute Twelfth

2' Harmonic Piccolo

V Chorus Mixture

16' Waldhorn

8' Cornopean

8' Oboe

8' Vox Humana

4' Clarion

Tremolo

8' Subterranean Tuba (Echo)


CHOIR (enclosed)

8' Violin Diapason

8' Melodia

8' Muted Viol*

8' Viol Celeste TC*

4' Octave

4' Magic Flute

22?3' Gemshorn Twelfth

2' Tapered Fifteenth

2' Recorder

13?5' Seventeenth

8' Trumpet*

8' Basset Horn

8' English Horn

8' Tromba

8' Subterranean Tuba (Echo)

Tremolo

Harp

Celesta


ECHO (enclosed, floating)

8' Open Diapason*

8' Chimney Flute*

4' Octave Diapason

4' Flute

Tremolo

8' Subterranean Tuba


PEDAL

32' Acoustic Bass

16' Major Bass

16' Violone (Gt)

16' Bourdon

16' Minor Bourdon (Sw)

8' Principal

8' Violoncello (Gt)

8' Stopped Flute (Gt)

4' Fifteenth

32' Double Trombone

16' Trombone

16' Waldhorn (Sw)

8' Subterranean Tuba (Echo)

8' Tromba (Ch)

8' Trumpet (Ch)

4' Tromba Clarion (Ch)

4' English Horn (Ch)

Chimes (Gt)



* Reused pipework from original 1928 Austin organ



Couplers

Sw/Gt 16-8-4

Ch/Gt 16-8-4

Echo/Gt

Echo/Sw

Sw/Ch 16-8-4

Gt/Gt 16-UO-4

Sw/Sw 16-UO-4

Ch/Ch 16-UO-4

Echo/Echo 16-4

Sw/Ped 8-4

Ch/Ped 8-4

Echo/Ped 8-4

Cover

Buzard Pipe
Organ Builders, Champaign, Illinois

Opus 29,
completed November, 2003

All Saints
Episcopal Church, Atlanta, Georgia

Some years ago I was contacted about a new organ for All Saints Episcopal
Church by the assistant organist, Jefferson McConnaughey. We seemed to be
speaking the same language concerning how we thought organs should sound, and I
was eager to meet him, music directors Ray and Elizabeth Chenault, and to visit
the church. Our conversations were put on hold while the parish called a new
rector and undertook other projects. At the time we were blessed with
commissions to build the organ at St. Paul's Episcopal Cathedral, Oklahoma
City, and large instruments for Glenview Community Church (III/71) and Holy
Family Catholic Church of Rockford, Illinois (III/56).

A few years went by, and I was invited to visit the church. Judging from the
size of the instrument under discussion, I expected to enter a huge space.
Instead, the church was more modest than vast, the acoustic more understated
than generous. At first blush, it seemed that 40 stops could have adequately
met their needs. But, no real lady ever gives up all her secrets at once, and
so I patiently looked and listened.

I listened to their former instrument while walking around the room, and
observed the acoustical phenomena under which the musicians had been laboring
for so long. The organ, although installed in the chancel in relatively close
proximity to the congregation, diminished drastically in volume in the nave. I
concluded that a part of the organ had to be installed in the body of the
church, to support singing and "pull" the sound out of the main part
of the organ installed in the chancel. Additionally, sound generated in the
nave lost its energy quickly; sound simply didn't travel well without becoming
garbled.

The musicians wanted to be able to properly register an organ to
"text-paint" Anglican Chant, choral anthems and ceremonial music in
the Anglican musical tradition. They needed a wide variety of accompanimental
tone colors at every dynamic level so that the organ could always support the
singers, even at pianissimo volume levels. It was equally important that the
organ musically render the great body of organ literature, even that of the
French Baroque school, of which Mr. McConnaughey seemed quite fond. And, the
Chenaults are duo organists; the literature which has been (and has yet to be)
commissioned for them had to be accommodated. This requires a large organ, as
coloristic stops outside the component voices for the essential choruses had to
be included and integrated into the design. Fortunately, these stops were never
in competition for space or funding, nor were our classic concepts of the
hierarchical scaling of divisions within the instrument ever compromised. Some
specific organs were studied: The Temple Church, London; King's College,
Cambridge; and St. Paul's Cathedral, London.

There is a beautiful chapel behind the Epistle side choir stalls, at 90
degrees to the axis of the church, which also serves as an overflow room on
Sundays. Worshippers there were relegated to viewing services on a small
closed-circuit TV, and could not participate in the hymn-singing because, being
outside the body of the church, they couldn't hear the organ. If the new organ
were to address and meet all the musical and acoustical requirements of the
church, then the chapel also needed to have some pipes in it, so that those
seated there could feel a part of the worshiping community.

All of these requirements were brought to bear upon a single instrument. Yes,
I agreed, this instrument has to be large--very large. Even if the room seats
only 550 souls, the musical and physical requirements dictated an organ of a
size which one might initially think out of proportion.

The position and installation of the new Main Organ was relatively
straightforward. The Great, Swell, Choir, Tuba, and Pedal would have to be
installed in the chancel, in an enlarged version of their existing chamber,
plus spaces created by cantilevering steel platforms into the chancel space on
both Epistle and Gospel sides.

The antiphonal division, a romantic Solo Organ including a Diapason Chorus
which mirrors the Great, had to be installed in the nave. But there was no
floor space for cases, no desire to see columns, and windows everywhere, many
of them signed by Louis Comfort Tiffany. By clever engineering of the diatonic
windchest layouts (which we had first used at St. Paul's Cathedral in Oklahoma
City) we were able to tuck the Solo Organ cases up in the rafters of the church
above the narthex, on either side of a central great window. By creative use of
perspective, we were able to engineer the location of the supporting steel
platforms so that they wouldn't block the view of the Tiffany windows in the
side aisles, yet give us sufficient height for the pipes inside the cases.

As conversations concerning the tonal design took shape, Ray, Elizabeth, and
Jeff fell in love with our tonal style which, while embracing eclecticism, has
its own unique personality. They visited both our large organs, and Jeff
actually played Sunday services on our Opus 7 organ at The Chapel of St. John
the Divine in my wife Linda's stead. The All Saints organ is a very logical
outgrowth of our style as practiced in our smaller organs, and as our two
larger organs have led us. The humble beginnings of Opus 7 at the Chapel, in
which we made 29 stops into a cathedral organ, can be seen all over this much
larger organ. Well-informed national and historical inspirations are
distributed throughout, so that the whole is at unity with itself. No German
Hauptwerk, French Récit or English Chair Organs for us. For example the
Great includes the mature English practice of 8' First & Second Open
Diapasons, married nicely to the French Fonds d'Orgue. A voluptuous Full English
Swell has continental fire by virtue of the authentic (but modified) French
reed battery, but the lyrical soft solo reed is a plaintive English Oboe. No
quirky nomenclature either. Although rooted in 19th-century English practice of
"Diapason, Principal, Twelfth, Fifteenth," etc., the stops in our
organs are what they say they are. If the Swell reed is spelled
"Trompette," you can be assured that you will hear a Trumpet with
French shallots and pipe construction.

The Great is based upon a 16' Double Open Diapason of tin which stands
proudly in the Gospel side case along with the rest of the division. A complete
Diapason chorus through Mixture, flutes at 8' & 4', and a Viola da Gamba
make up the flue work, and the reeds are Trombas, brought up to the manuals from
the Pedal Trombone. The Mixture breaks at octaves, rather than at fifth
intervals. In this way, one doesn't hear alternating unison and fifths playing
as the top rank, and the breaks are virtually unheard.

The Great also incorporates an harmonic corroborating stop which was more at
home in English and American concert organs of the early part of the last
century. Our four-rank Harmonic Mixture has in it a unison, a quint, a tierce,
and a flat-seventh. These are all the harmonics present in Tromba class reeds,
which are on the Great at 8' and 4' pitches. We originally included the
Harmonic Mixture as a way to prevent the dark Trombas from covering the
brightness of the mixture work in full organ, but have found that when used
sans Trombas, the ancient flavor of 18th-century Dutch organs is perceived in
an uncanny way. One could even imagine the wind to be unsteady--but of course
it's not!

The Solo has a Diapason Chorus nearly mirroring the Great, and despite its
distance from the Main Organ, it can exactly balance the Great Plenum in
certain contexts. The Solo contains a pair of E. M. Skinner-inspired Gambas,
the celesting rank in the case across the church from its unison pair. Now
that's a Celeste! The Flügel Horn, while a lyrical romantic solo reed, has
just enough harmonic interest to function beautifully as a chorus reed. The
Bassett Horn is certainly at home playing obbligato parts in Elgar, but has
just enough Cromorne in it to play Daquin with a French nose in the air.

One can use the Choir in a classic context, as a Positiv when a lighter foil
to the Great is desired. But this division is the real choral accompanying
workhorse. It's one of the most elegant, light, but profound Choir divisions we
have created. The Choir features a flute chorus from 16' up, and a proper
Diapason chorus complete with a four-rank quint mixture, a fifth interval
higher than the Great. But the luxurious feature in this day and age is our
Dulciana Chorus, which includes a three-rank mixture in which the 4' enters
early on at tenor C. Our Dulcianas are truly small Diapasons, and there is
nothing like the effect of accompanying voices with Diapason color, but at such
a soft volume. The Dulciana Mixture has many uses in coloring and painting
texts, 90% of which I would never have envisioned. Our Cornopeans are
small-scaled, but fundamental Trumpets as the original prototypes were, not the
horn-like Cornopeans one would otherwise love to hate. The Clarinet is truly of
English style, and the English Horn is orchestral in color with enough body to
be the foundation of the Choir reed battery, yet enough jazz in the color to
differentiate itself from the more fundamental Swell English Oboe.

The Chapel Organ includes a small-scaled Diapason Chorus at 8' and 4' to
lead the hymn-singing, and an 8' Aeoline and Vox Angelica. These very, very
soft string-toned stops allow the worshippers there to feel connected, and also
provide a powerfully effective pianissimo "wrap-around" effect as the
softest sounds concluding a smooth decrescendo. These little strings can just
be barely heard in the nave as the expression box closes on the Solo Flute
Cœlestis. When they play alone, they are literally in another room, off in
the distance.

In the All Saints organ, the Great, Swell, Choir, Solo, and a portion of the
Pedal divisions play upon 4 inches of wind pressure. The Trombones and Trombas
play upon 7 inches of wind, the Solo Festival Trumpets on 6 inches, and the
Major Tuba plays upon 20 inches of wind. The Tuba is housed in its own
expression box, and the organist can easily select which expression shoe may be
used to operate the Tuba's expression (or whether it is to remain open) by a
simple rotary switch. We aim to expand the color and dynamic range of the pipe
organ, while keeping the console controls simple and straightforward.

Before I was selected as their builder, Ray, Elizabeth, and Jeff charged me
to design the perfect instrument for all their requirements, and they would
undertake the responsibility of presenting this plan to the organ committee to
get their reaction, and see if the instrument would have to suffer at the hands
of "value engineers." Although my past experience made me somewhat
timid about presenting such a large (expensive) instrument as part of a
selection competition, we arrived at the specification of 63 straight speaking
stops, 87 ranks of pipes (5229 pipes overall), in five free-standing cases
throughout their church.

I will never forget the evening of a crucial organ committee meeting when I
received an excited telephone call from Ray. The musicians presented the
proposal and the room fell silent. People on the committee asked questions to
the effect: "Now, do all three of you musicians agree on this builder? Do
all three of you agree with each other in every respect to this instrument?"
When the answer was an emphatic yes, a committee member said: "How many
times do musicians agree with each other about anything, let alone every of the
many thousands of details in this organ's design!? This is what we need for All
Saints, and we need John-Paul to build it for us." A member of the
committee, Sarah Kennedy, later wrote a check for the entire project, in loving
memory and in honor of her family, The Kenans.

The organs' visual designs were developed during August and September of
2001. The first draft of the Chapel Organ's design was revised to be more in
keeping with the modern nature of the chapel (and less like King's College,
Cambridge). The Main Organ and the Solo Organs were built according to my first
pen-and-ink renderings.

All of my design drawings are executed by hand. The discipline of cleaning
the drafting table and truing the parallel bars and 90-degree instruments
contributes to clearing my mind of everything except what I need to think about
for the organ on the blank piece of paper.

It is always my goal to design organ cases which appear as though they had
always been in the church. The All Saints cases use shapes and colors found
throughout the room, and mirror the restrained nature of the Victorian Gothic
design. But the cases become vivid, exciting, and dramatic by incorporation of
the fabulous red enamel and gold leaf adorning the church's clerestory. The
inclusion of the red gave me license to add contracting pieces of red-stained
Honduras mahogany in the stained white oak cases. The soaring nature of the
Solo Organs, as their lines ascend while moving toward the great window, seemed
to cry out for heraldic angels, announcing the Great Day of Judgment on
gold-leafed trumpets. Thanks to parishioner David Foerster for making these
possible.

All of us will remember exactly where we were on 9/11. I was at the drafting
table finishing the designs for the Main Organ cases. I had penciled the
drawing the day before and was preparing to ink the drawing when I heard the
news reports. My entire staff came up to the drafting room and we all went to
the conference area where a small television showed us the horrors unfold as
the second airliner smashed into the second building. As we heard a large
airplane overhead, being sent to land at our local airport, I was asked if we
were going to close for the day. I said, no. We had to go about our task of
making beautiful things, especially in light of the ugliness that visited
itself on our country that day. If we wanted to take time off individually to
mourn our country's losses, go with my blessing, but the doors would remain
open and I would continue to draw a beautiful pair of pipe organ cases.

I set to cleaning out my India ink pens, and put on a CD of The English
Anthem II from St. Paul's Cathedral,
London.

Oh Lord, look down from heaven, and behold the habitation
of Thy holiness and of Thy glory: Where is Thy zeal and Thy strength? Thy
mercies towards me, are they restrained?

My deepest thanks to the musicians at All Saints Church, everyone on the
organ committee, Greg Kellison, chairman; Paul Elliott, the rector; David
Foerster, and Sarah Kennedy for selecting me and my firm for this tremendous
commission.

My overwhelming gratitude goes to the members of my staff whose hard work
and dedication made such an excellent instrument so sublime: Charles Eames,
executive vice president, general manager and chief engineer; Brian K. Davis,
associate tonal director; Keith Williams, service department director; Shayne
Tippett, shop manager; Jay Salmon, office manager; Evan Rench, pipe maker,
voicer; Steve Downes, tonal assistant; C. Robert Leach, cabinetmaker; Stuart
Martin, cabinetmaker; Kenneth McCabe, winding systems; Ray Wiggs, consoles,
windchests; Robert Ference, service technician; Stuart Weber, service
technician; Jonathan Borchardt, service technician; JoAnne Hutchcraft Rench,
receptionist.

--John-Paul Buzard

GREAT (4-inch wind pressure)

Manual II - unenclosed pipework

16' Double Open Diapason

8' First Open Diapason

8' Second Open Diapason (ext 16')

8' Viola da Gamba

8' Harmonic Flute

8' Bourdon

4' Principal

4' Spire Flute

22/3' Twelfth

2' Fifteenth

2' Fourniture V

13/5' Harmonic Mixture IV

16' Double Trumpet

8' Trombas (ext Ped)

4' Clarion (ext Ped)

Tremulant

Chimes

8' Major Tuba (20" wind)

8' Tuba Solo (melody coupler)

8' Fanfare Trumpets (Solo)

SWELL (4-inch wind pressure)

Manual III - enclosed and expressive

8' Open Diapason

8' Stopped Diapason

8' Salicional

8' Voix Celeste

4' Principal

4' Harmonic Flute

22/3' Nazard

2' Flageolet

13/5' Tierce

22/3' Full Mixture V

16' Bassoon

8' Trompette

8' Oboe

8' Vox Humana

4' Clarion (ext 16')

Tremulant

8' Major Tuba (Gt)

8' Fanfare Trumpets (Solo)

CHOIR (4-inch wind pressure)

Manual I - enclosed and expressive

16' Lieblich Gedeckt (wood)

8' English Open Diapason

8' Flûte à Bibéron

8' Gedeckt Flute (ext 16')

8' Dulciana

8' Unda Maris

4' Principal

4' Koppel Flute

2' Recorder

2' Mixture III–IV (Dulcianas)

11/3' Fourniture IV

Sesquialtera II (22/3' & 13/5')

16' English Horn

8' Cornopean

8' Clarinet

Tremulant

Cymbalstern (14 bells)

8' Major Tuba (Gt)

8' Fanfare Trumpets (Solo)

Harp (digital)

Celesta (digital)

ANTIPHONAL SOLO (4- & 51/2-inch wind)

Manual IV - in twin cases over the narthex (expressive)

8' Open Diapason

8' Viola da Gamba

8' Gamba Celeste (CC)

8' Melodia

8' Flute Cœlestis II (Ludwigtone)

4' Principal

4' Flûte d'Amour

2' Doublette

11/3' Mixture IV

8' Flügel Horn

8' Corno di Bassetto

Tremulant

Cymbalstern (8 bells)

Chimes (Gt)

8' Fanfare Trumpets

8' Major Tuba (Gt)

Harp (digital)

Celesta (digital)

PEDAL (various wind pressures)

32' Double Open Diapason (digital)

32' Subbass (digital)

32' Lieblich Gedeckt (Ch, digital)

16' First Open Diapason

16' Second Open Diapason (Gt)

16' Bourdon

16' Lieblich Gedeckt (Ch)

8' Principal

8' Bass Flute (ext 16' Bourdon)

8' Gedeckt Flute (ext 16' Lieblich)

4' Choral Bass

4' Open Flute (ext 16' Bourdon)

22/3' Mixture IV

32' Contra Trombone (wood)

16' Trombone (wood, ext 32')

16' Double Trumpet (Gt)

16' Bassoon (Sw)

8' Trumpet (ext 16')

4' Clarion (Sw)

8' Major Tuba (Gt)

8' Fanfare Trumpets (Solo)

CHAPEL (4-inch wind, floating)

8' Open Diapason

8' Aeoline

8' Vox Angelica (tc)

4' Principal

Chapel on Great

Chapel on Swell

Chapel on Choir

Chapel on Solo

Chapel on Pedal

Intraddivisional couplers

Gt/Gt 16-UO-4

Sw/Sw 16-UO-4

Ch/Ch 16-UO-4

Solo/Solo 16-UO-4

Interdivisional couplers

Gt/Ped 8, 4

Sw/Ped 8, 4

Ch/Ped 8, 4

Solo/Ped 8, 4

Sw/Gt 16, 8, 4

Ch/Gt 16, 8, 4

Solo/Gt 16, 8, 4

Sw/Ch 16, 8, 4

Solo/Ch 16, 8, 4

Pedal Stops to Divisional Pistons

The Wicks Organ Company, Highland,
Illinois has built a new organ for the Barrington United Methodist Church,
Barrington, Illinois. In 1999 the church building was destroyed by fire. Their
losses included a 41-rank Möller pipe organ, which had been rebuilt as
recently as 1988. As planning for their new building began, the search for a
new pipe organ started. The church’s demands for their new organ were
that it had to be a great congregational organ, but also able to perform for
recitals as well. The sanctuary was to be a top-notch performance facility as
well as a place of worship. The church desired an organ of 3 manuals and 5
divisions, including an antiphonal. Each division was to have a principal
chorus, and the foundations of the Great organ were to be exposed.

The church committee heard many styles of instruments built by Wicks over
the last seven decades. This included, a North German neo-Baroque style
instrument, a symphonic organ scaled and designed by Henry V. Willis, an
American Classic, and an Aeolian instrument from the 1920s that had been
rebuilt by the Wicks Organ Company in conjunction with Mr. Madison Lindsey. The
service playing abilities of each instrument were demonstrated to the
committee, and they identified and found themselves drawn to the
English/symphonic style of the rebuilt Aeolian instrument. The organ committee
chose Wicks over several other builders after hearing several new Wicks
installations and the company ‘s recent success in exactly this style of
instrument.

The completed organ is described as an English service organ with orchestral
capabilities. The instrument is able to not only provide a seamless crescendo
from ppp to fff, but can do it with flair. In addition to service music, the
organ is able to perform every possible type of organ literature from the
Renaissance to the present. It is also able to realize orchestral
transcriptions with great skill, thanks to the presence of many orchestral solo
stops in each division, blending choruses, and 2-inch thick beveled and overlapping
felted shades. The completed organ consists of 24 ranks of pipes and 25 digital
voices. The Wicks design team pre-engineered space to accommodate real pipe
ranks to replace these voices. The Swell is on 7 inches of wind, the Pedal 10
inches; the Choir and Great are on 6 inches, with the exception of the
Clarinet, English Horn, and Tuba in the choir, which are all on 10 inches.

The solo reeds of this organ are of a unique style, derived from the
Willis/Wicks style reeds used in many Wicks organs over the decades, married to
the traditional ideas of Skinner solo reeds. The end results were clear,
smooth, stops of unique color and great versatility throughout the compass. The
greatest asset to the organ is the lively acoustical environment of the sanctuary.
The collaboration of the building committee, acousticians Kirkegaard &
Associates of Chicago, and the Wicks Organ Company have resulted in a
beautiful, successful combination of organ and room.

The console is drawknob style with 45-degree side jambs, a glass music rack,
and P&S keys with ivory resin naturals and ebony sharps. The drawknobs are
made of polished hardwood. Made of red oak, the interior is very light and the
exterior is stained to match the woodwork of the chancel furnishings. The console
features a tilt tab that allows the digital Tuba and Festival Trumpet to
emanate from the antiphonal division located in the rear of the church instead
of their native divisions. The console also has a Manual I/II transfer for
French literature.

Installation of Opus 6412 began in August of 2003, and an initial tonal
finishing and adjustment of digital voices took place in early September. After
the church’s dedication, Wicks tonal director Dr. William Hamner and reed
voicer Greg Caldwell completed an entire tonal finishing.

--Brent Johnson

Great (exposed)

16’ Violone*

8’ First Open Diapason

8’ Second Open Diapason

8’ Violoncello

8’ Harmonic Flute (Ch)

4’ Principal

4’ Flute Octaviante

2’ Fifteenth

IV Full Mixture

8’ Chorus Tuba (Ch)

8’ Festival Trumpet* (Ant)

8’ Tuba Mirabilis* (Ant)

Chimes* (Ant)

Swell (expressive)

16’ Minor Bourdon*

8’ Open Diapason

8’ Stopped Diapason*

8’ Viola*

8’ Viola Celeste*

8’ Flauto Dolce*

8’ Flute Celeste*

4’ Octave Diapason

4’ Triangular Flute*

22/3’ Nazard*

2’ Recorder*

13/5’ Tierce*

IV Plein Jeu

16’ Waldhorn*

8’ Cornopean

8’ Oboe*

4’ Clarion

8’ Festival Trumpet* (Ant)

8’ Tuba Mirabilis* (Ant)

Tremolo

Choir (expressive)

8’ Geigen (1-12*)

8’ Concert Flute

8’ Dolcan*

8’ Dolcan Celeste*

4’ Octave Geigen

4’ Transverse Flute

2’ Harmonic Piccolo

16’ Bass Clarinet

8’ Clarinet

8’ English Horn

8’ French Horn*

8’ Festival Trumpet* (Ant)

8’ Tuba Mirabilis* (Ant)

8’ Chorus Tuba

Tremolo

Harp*

Antiphonal (unenclosed - floating) (prepared)

8’ Festival Trumpet*

8’ Tuba Mirabilis*

Chimes*

Antiphonal Pedal (prepared)

Pedal

32’ Contre Bourdon*

16’ Open Wood

16’ Major Bourdon

16’ Violone* (Gt)

16’ Minor Bourdon* (Sw)

8’ Principal

8’ Flute

8’ Stopped Flute

4’ Octave

4’ Harmonic Flute (Gt)

32’ Ophicleide*

16’ Trombone (1–12*)

16’ Waldhorn (Sw)

8’ Tromba

8’ Trumpet (Sw)

4’ Oboe (Sw)

7-bell zimbelstern

*= Digital Voices

A. E. Schlueter Pipe Organ
Company, Lithonia, Georgia
New York Avenue Presbyterian Church, Washington, D.C.
The rich history of the New York Avenue Presbyterian Church is intertwined with the history of the United States, as it has played an important role during many crucial junctures of our history. The church traces its heritage to Scottish artisans who worshiped on the grounds of the White House as it was being constructed in the 1790s. As a regular worshipper during the Civil War, President Abraham Lincoln rented his own pew. From the early twentieth century it became customary for presidents to attend services on Lincoln Day and sit in Lincoln’s pew. Eighteen sitting presidents have worshipped at New York Avenue Presbyterian Church, and the cornerstone of the present church was set by President Truman.
Reverend Dr. Peter Marshall preached many famous sermons to a large national audience during World War II. During the annual Lincoln Day service in 1954, the Reverend George Docherty preached a sermon entitled “One Nation Under God,” calling for the addition of the phrase “under God” to the Pledge of Allegiance to the flag. The congregation that day included President Eisenhower, who, with his friends in Congress were prompted to add the phrase to the Pledge of Allegiance. Dr. Martin Luther King preached from their pulpit during the 1960s civil rights struggle. This church has long had social justice and responsibility at its very core, which cannot be adequately summarized in just a few lines.
I want to thank the church leadership, musicians, and members of the organ committee for their unwavering support of the Schlueter firm and me. So often when I had an idea, or desired to consider a change, the response invariably was “You are the organbuilder—we trust you. Do what you think is right.” Their measured dialogue, input, and trust were vital in the creation of this instrument and allowed our best work to flourish. I would also like to thank Texas organbuilder Mac Range, who served as a consulting resource between the church and organ company.
During my first visit with the church, I met with Pastor Roger Gench, director of music Dr. Stan Engebretson, and organ committee chairman Douglas Porter. I have to confess that at this meeting (being unfamiliar with the church and its instrument) my first inclination was to see if it would be possible to preserve the extant Skinner. However, after study of the organ, it became clear that the instrument was Aeolian-Skinner largely in name only, with the additional work of at least five other organbuilders. The church was considering the correct course in pursuing a new instrument.
The original organ built by John Brown in 1874 was rebuilt into a new instrument by the E. M. Skinner firm in the 1920s. Then in the 1950s the organ was enlarged and moved to the present church by Aeolian-Skinner. In the ensuing years there were various other additions to the organ and a replacement console. The organ chassis was a collection of E. M. Skinner, Aeolian-Skinner, and supply house actions—parts and pipes that were very much showing their age and were at the point of requiring rebuilding or replacement.
The placement of the former organ was in a rear gallery location. Often this location can be a benefit; however, in this church architecture it was a significant detriment. The organ was laid out with the Choir division in a pit below the rear choir gallery. The Swell division was stacked above the Choir division, with a Great division in front of this and a contemporary Positiv division flown over the Great chests and directly in front of the Swell chamber. The result was tone trap upon tone trap. The significant overhang of the balconies relative to the main sanctuary floor created even more sound traps. Add to that pew cushions on the main floor and the gallery. The result was that the organ started out bottled-up and fighting to speak from its location, and the sound that did get out was eaten up in the room and did not provide adequate support for congregational accompaniment.
Prior to our involvement, the church sought out the opinions of a variety of organists. The venerable organist, composer, and former Washingtonian, Dr. Douglas Major, served as an adviser and consultant to the project. He recommended that the organ and choir should be relocated to the front of the church. This simple act of forthrightly suggesting an alternate location for the organ and choir cannot be understated. His vision and recommendation are to be applauded, and as a builder, I consider the placement suggestion the single most important contribution to the success of this instrument.
In designing a major new element for the church chancel, we committed to the careful inclusion of elements from the church architecture. It was especially important to balance the visual beauty of the organ case with the Celtic Cross, retaining it as the central visual element in the room. We paired brushed zinc façade pipes with Lyptus® wood for the organ case. The choice of this wood species was influenced by the history of the church and its continuing social consciousness, including responsibility to the environment. As a sustainable, plantation-grown lumber, Lyptus® provides a beautifully grained wood that finishes well and complements the older walnut that is in the church furnishings, without adding to the deforestation of a native species.
It was interesting to see the expression of many of the church members the first time they saw the organ case. Incorporated into the organ casement is Isaiah 6:3, “Holy Holy Holy Is The Lord of Hosts The Whole Earth Is Full of God’s Glory,” and 1 John 4:7, “Beloved Let Us Love One Another For Everyone Who Loves Is Born of God And Knows God.” These scriptures, carved in mahogany panels that were gilded and polychromed, became visual reminders of our responsibilities in faith as organbuilders and servants of the church.
In designing a new specification that would incorporate some of the existing organ resources, a detailed study of the organ stops was conducted. It became evident that there had been a large degree of re-use and re-tasking of pipework during many different eras. There were opus numbers on pipework that were not attributable to either Skinner company or John Brown, but that did have marks from the E. M. and Aeolian-Skinner voicers and had been relabeled with inked opus numbers. Some of the pipework had been re-tasked multiple times. A good example was a 13⁄5′ Tierce in the Swell that had been a Great 4′ stop, prior to being a Swell 2′ stop, before becoming a 13⁄5′ Tierce. With rebuilding upon rebuilding, and stop reassignment and repitching, the organ had collected eight harmonic flutes of various pitches and significant scaling problems as they related to other organ stops. Scaling and voicing issues were scattered throughout the instrument among all stop families. Other peculiarities could be found in the Gemshorn, Erzahler, and Flauto Dolce. All of these stops, while differing in nomenclature, shared the exact same scaling, halving ratio, and mouth width. The Salicional and Voix Celeste in the Swell had been deslotted in a former life and various replacement pipes added to these ranks. The majority of reeds in the organ used French shallots, and these reeds provided a very brittle timbre in the church acoustic.
The organ did have many individual beautiful sounds, but they did not coalesce into a unified ensemble. Additional “diamonds in the rough” included the 8′ Clarinet and the 8′ Vox Humana, which dated from the John Brown organ and had been originally retained by
E. M. Skinner and later Aeolian-Skinner. There was clearly an aural reason these stops made the passage of over one hundred years and through the hands of several organ companies. When we studied the construction of these and other stops, and worked with voicing samples in the church, there was no question that these select stops had to be retained, albeit in different roles and/or registers.
Certainly it was clear that less could be more. The organ had grown to over 72 ranks over the years, attempting to overcome issues with the organ placement, room acoustic, and pipe scaling. During the organ removal, we discovered that the organ actually started to sound significantly better after over one-third of the resources had been removed, leaving fewer pipes and chests to occlude the pipe speech. We also moved pipe samples from the rear chamber location to the proposed chancel location. This proved invaluable as we considered the specification design, pipework scaling, and wind pressures.
During the church’s study of our firm, there were several visits to the Schlueter organ (III/47) at First Presbyterian Church in Savannah, Georgia. This instrument, featured in the April 2006 issue of The Diapason, was patterned loosely around the formative specification designs of early American Classicism. We allowed the English influence of American Classicism to flourish in this specification, with a nod toward the romanticism of early American twentieth-century tonal design. While not desiring a direct copy, there was an overall approach to specification and voicing style in the Savannah instrument that was the type of sound that embodied the core of what the church wanted for choral and congregational accompaniment.
The initial specification tendered had 58 ranks over three manual divisions and pedal. Later this grew to 62 ranks with donations made by the Schlueter family. We provided these additions outside of the contract budget because, as artisans, there were several stops that we personally wanted to include in this organ, including a second set of strings in the Swell division, the Great mutation stops, and other changes and stop substitutions.
Each division was designed around an independent 8′ weighted principal chorus. The divisional choruses, while differing in color, are designed to compound one another as a unified whole. The enclosed divisions were designed to be foils to the Great division, to provide weightless accompaniment for choral work, support repertoire, or massed in support of Romantic or transcription repertoire. The strings, when taken as a whole compounded entity, allow the organ to feature a divided string organ division located between the Swell and Choir divisions to be companioned by means of couplers. Considering the stoplist design and room acoustic, we chose to employ reeds with English shallots and voicing practices. Built with Willis tuba shallots, the 16′/8′ Tromba on 16 inches of wind pressure serves as the solo reed. Being enclosed in the Choir expression box allows full dynamic control of this heroic reed.
The organ is built with a steel and wood structure encased by the organ façade and millwork. The lower level of the organ contains the Swell and Choir, while the Great and Pedal divisions of the organ are located in the upper level.
Our firm built electro-pneumatic slider chest actions of the Blackinton variety, with our electro-pneumatic primary design. This type of chest action has the ability to operate over a wide pressure range without repetition problems or pressure limitations. Electro-pneumatic unit chests were provided for all large bass pipes, offset chests, and reeds.
In addition to the frontal expression shades, we designed louvers for the sides of the organ case that open rearward into the corners of the balcony. This was to purposely focus some of the organ energy into the gallery. With the removal of the soft pew pads, this area is used to coalesce the organ sound and maintains the sonic energy in the upper portion of the room, giving an impression of a longer reverberation time than the room actually has. Additional enhancement to the room acoustic came from removal of carpet, which was replaced with natural cork.
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 Lyptus® with an interior of ebonized walnut and ebony. The console features modern conveniences for the performer, such as multiple memory levels, programmable crescendo and sforzando, transposer, MIDI, and the ability to record and play back performances.
With new pipework, existing pipework, and changes to room acoustics, it was decided early on that all of the pipework would be voiced at the church. New pipework was only prevoiced to allow full latitude with cut-ups and any required nicking. All of the samples were set in the chambers on their windchests. A portable voicing machine was installed to the side of the chancel and all of the pipes were voiced prior to their installation in the chambers for final voicing and tonal finishing. Voicing an organ in this manner is quite literally a process of months, involving the movement of thousands of pipes, but was the only way to achieve the results we wanted. An organ of this scale and scope, with this amount of raw voicing work to be done onsite, required a large team. This effort was accomplished by Daniel Angerstein, Peter Duys, Lee Hendricks, Gerald Schultz, and Bud Taylor. It becomes a rote line from the articles of our work, but again I want to single out Dan for his contributions. Over the weeks and months of tonal work, he faithfully led our team’s tonal finishing efforts. He worked to patiently bring forth the voices as they had been planned and envisioned. Indeed, his fingerprints adjoin our own on this instrument.
The building and installation of a pipe organ is a monumental undertaking. The title “organbuilder” presumes long hours, travel, and the temporary suspension of personal lives. This year, in addition to rebuilding projects, A. E. Schlueter Pipe Organ Company built six new instruments. Our firm is so blessed to have the dedicated staff whom I proudly call my colleagues. I would particularly like to mention our management and road crew, including Arthur Schlueter Jr., Marc Conley, John Tanner, Shan Dalton, Marshall Foxworthy, Patrick Hodges, Jay Hodges, Wilson Luna, Rob Black, Pete Duys, and Bud Taylor for the untold hours of travel and work that they put into these projects. These are but part of the Schlueter Organ Company; a full roster of our staff and additional information on our firm and projects can be viewed at <www.pipe-organ.com&gt; or by writing A. E. Schlueter, P.O. Box 838, Lithonia, GA 30058.
I have heard the collective work of organbuilders described as “stained glass for the ears.” As I thought about this, I considered New York Avenue Presbyterian Church, which is known for its sacred and secular stained glass windows, chronicled in the book Stories in Stained Glass (1998, Foster, Boswell, Hunter). To paraphrase the foreword by George W. Bergquist: “Generations from now, when the stained glass windows will have acquired the patina of time, they will continue to demonstrate that visual beauty of their sort powerfully reinforcing preaching, testimony and prayer.” How beautifully phrased. It is our sincere wish that our work will be an aural complement to the visual one as our instrument acquires the “patina of time.”

—Arthur E. Schlueter III

Artistic and Tonal Director

A. E. Schlueter Pipe Organ Company

3 manuals, 62 pipe ranks

GREAT
16′ Violone (extension)
8′ Principal
8′ Violone
8′ Gemshorn (CH)
8′ Gemshorn Celeste (CH)
8′ Bourdon
8′ Harmonic Flute
4′ Octave
4′ Spire Flute
22⁄3′ Twelfth
2′ Super Octave
13⁄5′ Seventeenth
11⁄3′ Fourniture IV
2⁄3′ Scharf III
8′ Trumpet
8′ Tromba Heroique (CH)
Chimes (digital)
Tremulant

SWELL
16′ Lieblich Gedeckt (extension)
8′ Principal
8′ Rohr Flute
8′ Viola
8′ Viola Celeste
8′ Salicional
8′ Voix Celeste
4′ Principal
4′ Wald Flute
22⁄3′ Nazard
2′ Octavin
13⁄5′ Tierce
2′ Plein Jeu Mixture IV
16′ Contra Oboe (extension)
8′ Trumpet
8′ Oboe
8′ Vox Humana
4′ Clarion
Tremulant
Swell to Swell 16
Swell Unison Off
Swell to Swell 4

CHOIR
16′ Gemshorn (extension)
8′ Weit Principal
8′ Holzgedeckt
8′ Gemshorn
8′ Gemshorn Celeste
8′ Flauto Dolce
8′ Flauto Dolce Celeste
4′ Principal
4′ Koppelflote
22⁄3′ Nasat
2′ Schweigel
13⁄5′ Terz
11⁄3′ Quint
2′ Choral Mixture III
8′ Clarinet
16′ Tromba Heroique (extension)
8′ Tromba Heroique
4′ Tromba Heroique (extension)
Zimbelstern
Harp (digital)
Tremulant
Choir to Choir 16
Choir Unison Off
Choir to Choir 4

PEDAL
32′ Violone (digital)
32′ Bourdon (digital)
16′ Principal
16′ Violone (GT)
16′ Gemshorn (CH)
16′ Bourdon
16′ Lieblich Gedeckt (SW)
102⁄3′ Quint
8′ Octave (extension)
8′ Violone (GT)
8′ Gemshorn (CH)
8′ Bourdon (extension)
8′ Gedeckt (SW)
4´ Choral Bass
4´ Cantus Flute (GT)
22⁄3′ Mixture V
32′ Contra Trombone (digital)
32′ Harmonics (wired cornet series)
16′ Trombone (CH)
16′ Contra Trumpet (GT)
16′ Contra Oboe (SW)
8′ Tromba (CH)
8′ Trumpet (GT)
4′ Clarion (GT)
4′ Cremona

Inter-manual couplers
Great to Pedal 8, 4
Swell to Pedal 8, 4
Choir to Pedal 8, 4
Swell to Great 16, 8, 4
Choir to Great 16, 8, 4
Swell to Choir 16, 8, 4
Cover photo: Dr. Stan Engebretson