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Létourneau Opus 135

Jonathan Gregoire performs Hugh Bancroft’s “Pastorale” on the new Létourneau organ at First United Methodist Church in Lubbock, Texas.

Dr. Gregoire is organist at St. Andrew United Methodist Church in Plano, Texas, as well as executive director of the Arts Foundation of St. Andrew (www.jonathangregoire.com).

The pipe organ, Létourneau’s Opus 135, was completed in late 2020; its 75 ranks offer a vast array of color and dynamic range across seven manual divisions. The full resources of the instrument can be played from the two-manual console in the church’s rear gallery with touchscreen controls for stops and couplers or a traditional four-manual console with drawknobs in the chancel's choir loft.

Létourneau Opus 135 is featured on the cover of the June issue of The Diapason: 
https://www.thediapason.com/content/june-2021 
https://www.thediapason.com/content/cover-feature-orgues-letourneau-opus-135

For information: letourneauorgans.com

Related Content

Cover Feature: Orgues Létourneau Opus 135

Orgues Létourneau, St-Hyacinthe, Québec, Canada; First United Methodist Church, Lubbock, Texas

Orgues Létourneau Opus 135
Orgues Létourneau Opus 135

Even when measured by expansive Texan standards, First United Methodist Church in Lubbock is extraordinary in scale. The church’s Gothic bell tower is visible from just about anywhere in downtown Lubbock. The church campus sprawls over two city blocks and includes spacious wings for music, Christian education, youth, and even physical fitness. Completed in 1955, the sanctuary seats over 1,800 people, and its spectacular rose window is reportedly among the eight largest in the world. Confronted with such a voluminous space, organ enthusiasts and builders alike would be forgiven if their thoughts gravitated towards grand schemes. Nonetheless, First Methodist’s sanctuary opened its doors in March of 1955 with M. P. Möller’s Opus 8530, a positively ascetic instrument of 38 ranks spread over seven divisions and located in all four corners of the sanctuary. The organ was played by a three-manual console. Having studied the original pipework and seen the original wind pressure markings as part of this project, the Forrest Memorial Organ was surely understated in its effect.

Möller added a new Great division to the instrument in 1980, introducing visible pipework set on cantilevered chests bracketing the rose window. The original Great was repurposed as a Positiv division, and the other divisions were revised in the fashion of the day, largely replacing foundation tone with new mixtures, cornets, and mutations. Towards the end of the same decade, Möller replaced the 1954 console with a new four-manual console, which allowed the addition of several digital voices by Walker Technical Company.

Möller’s Opus 8530 arrived at its final form a few years later when two new stops built by A. R. Schopp’s & Sons were added to the Swell division, a 4′ Blockflöte and an 8′ Tuba. Now at 54 ranks and supplemented by nearly a dozen digital voices, the instrument could fill the church with sound. The Möller pipework was nonetheless uniformly under-scaled for the space and sounded forced as it was inevitably “pushed” for maximum output. For such a large room, the Pedal division was also curiously limited to two dedicated ranks, a skinny wooden Contrabass and a generous Bourdon.

By the mid 2010s, parts of the instrument were failing. Some of the organ’s larger reed pipes were collapsing, wind reservoirs were audibly leaking, expression mechanisms were unreliable, and the instrument’s electro-pneumatic windchests were ciphering with regularity. The church’s organ committee, ably led by Mr. Danny Johnston, explored options to replace the obsolete Möller mechanisms while retaining as much of the pipework as was practical. The committee travelled to listen to various instruments in Texas, and four companies were invited to submit proposals. Two instruments convinced the committee that Létourneau was the right choice: our Opus 88 at Saint Andrew United Methodist Church in Plano (four manuals, 77 ranks) and our Opus 127 at Saint Mark’s School of Texas in Dallas (three manuals, 61 ranks).

After listening to the church’s aspirations for the project, studying the situation carefully, and surveying the Möller organ’s pipework, we developed a proposal for First United Methodist in several phases that retained nearly thirty ranks from the previous instrument. The project kicked off in the spring of 2019 with the replacement of the Antiphonal Great and Antiphonal Swell organs on either side of the gallery with new Antiphonal and Echo divisions totalling eleven ranks; the voicing was completed later that summer. Independently expressive, these two divisions served as a small but capable instrument for over a year, proving their ability to accompany the church’s adult choir of over seventy voices. With the completion of the chancel organ, these divisions draw sound from the chancel through the long nave, surrounding the congregation with sound without drawing attention to themselves.

As soon as the gallery organ and its two-manual console were ready for service, the dismantling of the chancel organ began. In all parts of the organ, pipes slated for reuse were repaired, cleaned, and in the case of the Möller pipework, liberally rescaled for the new instrument. For example, the scales of the Swell and Antiphonal 8′ Open Diapason stops were enlarged by three and four pipes, respectively. Two of the Möller’s narrow stopped basses were replaced with new wooden pipes for a fuller sound in the 8′ octave. After the addition of seven new pipes at various points in the tenor through soprano octaves, the Möller 8′ Harmonic Flute was completely transformed into the present Antiphonal 4′ Traverse Flute.

The first portion of the chancel organ arrived in Lubbock towards the end of 2019, and a second shipment arrived in early 2020. As the full extent of Covid-19 made itself known, how to continue the organ’s installation became a preoccupation as lockdowns and international travel restrictions sidelined our company’s Québec-based organ builders. After some logistical reshuffling, we engaged a crack team led by Samantha Koch and Daniel Hancock to continue the installation in Lubbock that included the talents of Ryan Boyle, Brian Seever, and Jon Lester. (Daniel and Samantha subsequently joined our team in Québec at the end of 2020.) This last phase of the installation included the Great division and the four 16′ tin façades with their oak casework around the church’s chancel area.

Our Opus 135 is playable from two new consoles. There is a large and traditional four-manual stopknob console in the chancel, and a two-manual console in the gallery with touchscreen controls. The gallery console offers the same stop controls as its larger brother at the other end of the sanctuary, giving organists complete control of the instrument in real time. Both consoles also share the same capture system, allowing the organist to move from one end of the building to the other without concern for registrations. The system boasts 999 levels of memory, as well as an independent sixteen levels of memory for the divisional pistons. Using Solid State Organ System’s powerful MultiSystem II platform, the switching system in all four organ chambers is linked by fiber optic cable for effortlessly rapid communication. Further, the organ has SSOS’s Organist Palette, an iPad interface allowing wireless record-playback throughout the sanctuary, a transposer, and a clock with stopwatch. The Organist Palette offers controls to adjust the General piston sequencer, the various Sostenuto functions, and the point of division for the Pedal Divide feature. Both consoles also use a programmable expression matrix, a concept we borrowed from Richard Houghten, which allows all five of the organ’s expressive divisions to be interchanged between any of the consoles’ three expression pedals.

The new organ’s tonal design took shape in a comfortably English mold, based on a large and noble Great division. Split between the two chancel façades, the Great offers colorful foundation stops, an elegant 16′ principal chorus topped with a six-rank mixture, and large-scale trumpets at 8′ and 4′ pitches. The 16′ Double Diapason is extended to play as the 8′ Open Diapason No. 2; the rank’s slotted pipes are voiced for a harmonically richer timbre to contrast with the larger, more foundational Open Diapason No. 1.

The Swell offers all the dynamic and tonal range one would expect for choral works or organ repertoire. Its specification is disciplined, containing the organ’s secondary principal chorus, a richly colored string and celeste, and a lighthearted chorus of flutes. The Swell foundations smooth the buildup between the Choir and Great divisions but equally reinforce the Great in orchestrally minded registrations. The Swell’s battery of trumpets with English shallots dominates the division without stretching above their station; they enrich the Great ensemble with nuance and color.

The Choir is the tertiary division, with a range of mezzo foundations, from its slotted principals to the open Concert Flute to the delicate Lieblich Gedackt rank. The organ’s softest stops, the Erzähler and Erzähler Celeste, possess more character than a typical Flute Celeste. When used in tandem with the Echo division, the effect is an ethereal shroud over the sanctuary, ideally proportioned to introduce solo colors from the Great, Swell, or Solo. With all the harmonic vibrancy and carrying power of a solo stop, the Choir’s cornet décomposé is still controlled in power such that its mutations can reinforce the principals for smaller contrapuntal works or in alternatim passages with other divisions. Möller’s 8′ English Horn from 1954 was thoroughly revoiced, and its hollow, peaky timbre contrasts beautifully with the Swell’s warm 8′ Oboe. The new Clarinet was fitted with teardrop shallots for a slightly bolder timbre than a prototypical English example without limiting its utility. Both reeds are balanced for use in dialogue with each other against the Swell, but they too can also be strengthened with elements from the cornet.

The Solo division stands out with a strong Doppelflöte and a pair of warm reverse-tapered gambas. The 8′ Tuba pipes by A. R. Schopp’s & Sons merit special mention for their resonators’ enormous scale, as well as their early jump to harmonic length at 4′ C. The Tuba rank was revoiced on nearly seventeen inches pressure with a round, fundamental tone that works beautifully as a solo voice—especially when employed in octaves—but can also buttress the whole ensemble. It will contrast magnificently as the darker foil to the future Trompette en chamade to be installed above the rear gallery. We also added a new 16′ octave to the Tuba using shallots and heavy zinc sheets supplied by Schopp’s for seamless cohesion. Intended to give the pedals the last word in extraordinary circumstances, the 16′ Ophicleide’s effect is especially astonishing from the chancel console!

The organ’s twelve-rank Pedal division features independent metal principals at 16′, 8′, and 4′. A five-rank mixture completes the Pedal chorus, with the mixture incorporating a soft tierce rank for a subtly distinctive timbre. The pedals are reinforced by a large 16′–8′ Open Wood rank and the restored Möller 16′–8′ Subbass, as well as a 16′ Trombone and 8′ Trumpet on nearly six inches pressure. The Pedal is also augmented by four digital 32′ stops provided by Walker, including a penetrating Contra Bass, a subtle Bourdon, a vibrant Contra Trombone, and a milder Contra Fagotto, with this last voice usefully enclosed within the Swell division.

As with any Létourneau instrument, a great deal of reflection went into how Opus 135 could best serve a host of musical needs, whether it is supporting a modern worship service, accompanying a grand choral anthem, or serving as the vehicle to present the organ’s repertoire. We believe the specification bears this out. With 75 ranks and five expressive divisions, there are endless possibilities for creative registration without having to turn the instrument on its head.  Each of the main divisions is based on foundations appropriate to the space, with incisive 16′ ranks that enhance their respective choruses without opacity. At the other end of the spectrum, great attention was paid to the role of upperwork with the happy result that the mixtures and higher pitches add presence and texture without overwhelming the balance of the chorus. The overall effect is one of grandeur, cohesion, and warmth.

We have thoroughly enjoyed working with so many fine people at First United Methodist Church during the course of this thrilling project, despite some unexpected twists and turns. Our work has been greatly helped at various points along the way by Danny Johnston, Dr. Seung-Won Cho, David Warren, Keith Bell, and the Reverend Todd Salzwedel. We are also grateful to Mrs. Mary Frances Baucum and the church’s Board of Trustees who were so supportive of the organ committee’s work and recommendations.

In the broader context of the Létourneau company, our Opus 135 for First United Methodist Church is the first instrument completed under the proprietorship of Dudley Oakes (Read about this here). This pipe organ is simultaneously the logical continuation of the artistic evolution that the company was already on and a first expression of our renewed pursuit of tonal excellence. Within the company, there is a growing sense of being in a strong position. The second generation of leadership has many lessons from the past to guide us into the future while still having the freedom to advance in new and exciting directions. With several exciting projects in the years ahead, we invite you to watch this space!

—Orgues Létourneau

Builder’s website

Church’s website

GREAT – Manual II – 95mm pressure

16′ Double Diapason, 12 pipes new, extension of Open Diapason No. 2

16′ Lieblich Gedackt — from Choir

8′ Open Diapason No. 1, 61 pipes new, 70% tin

8′ Open Diapason No. 2, 61 pipes new, 70% tin

8′ Harmonic Flute, 61 pipes new, 56% tin

8′ Salicional, 61 pipes new, zinc and 56% tin

8′ Chimney Flute, 61 pipes new, wood and 40% tin

4′ Principal, 61 pipes rescaled Möller pipes

4′ Open Flute, 61 pipes Schopp’s pipes

2-2⁄3′ Twelfth, 61 pipes new, 56% tin

2′ Fifteenth, 61 pipes new, 56% tin

1-1⁄3′ Mixture IV–VI, 306 pipes new, 56% tin

16′ Double Trumpet — from Swell

8′ Trompette, 66 pipes, new, 56% tin

4′ Clairon, 78 pipes, new, 56% tin

8′ Tuba — from Solo

Great Sub Octave

Great Unison Off

Great Octave

Chimes (from Solo)

Zimbelstern

ANTIPHONAL (enclosed) – Manual II – 115mm pressure

16′ Contra Geigen, 12 pipes new, extension of 8′ Geigen

8′ Open Diapason, 61 pipes rescaled Möller pipes

8′ Chimney Flute, 61 pipes Möller pipes with new wood bass

8′ Geigen, 61 pipes new, zinc and 56% tin

4′ Principal, 61 pipes rescaled Möller pipes

4′ Traverse Flute, 61 pipes rescaled Möller pipes

2′ Fifteenth, 61 pipes Möller pipes

Tremulant

Antiphonal Sub Octave

Antiphonal Unison Off

Antiphonal Octave

8′ Trompette en chamade — prepared for future addition

SWELL (enclosed) – Manual III –– 115mm pressure

16′ Contra Gamba, 12 pipes new, extension of 8′ Gamba

8′ Open Diapason, 61 pipes rescaled Möller pipes

8′ Gamba, 61 pipes Möller pipes

8′ Voix Celeste, 54 pipes from g8, Möller pipes with new zinc bass

8′ Bourdon, 61 pipes Möller pipes

4′ Principal, 61 pipes Möller pipes

4′ Harmonic Flute, 61 pipes new, 40% tin

2′ Piccolo, 61 pipes new, 40% tin

2′ Mixture III–V, 247 pipes new, 56% tin

16′ Double Trumpet, 61 pipes new, 56% tin, harmonic at c49

8′ Trumpet, 66 pipes new, 56% tin, harmonic at c37

8′ Oboe, 61 pipes new, 56% tin, capped resonators

8′ Vox Humana, 61 pipes new, 56% tin

4′ Clarion, 78 pipes new, 56% tin, harmonic at c25

Tremulant

Swell Sub Octave

Swell Unison Off

Swell Octave

ECHO (enclosed) – Manual III – 115mm pressure

16′ Bourdon, 12 pipes Möller pipes, extension of 8′ Bourdon

8′ Viole de gambe, 61 pipes Möller pipes

8′ Voix Celeste, 54 pipes from g8, Möller pipes with new zinc bass

8′ Bourdon, 61 pipes Möller pipes

4′ Violon, 61 pipes new, 56% tin

8′ Cor d’amour, 61 pipes Möller pipes, capped resonators

Tremulant

Echo Sub Octave

Echo Unison Off

Echo Octave

CHOIR (enclosed) – Manual I – 110mm pressure

16′ Lieblich Gedackt, 12 pipes new, extension of 8′ Lieblich Gedackt

8′ Geigen Diapason, 61 pipes Möller pipes

8′ Concert Flute, 61 pipes Casavant pipes with new treble

8′ Erzähler, 61 pipes Möller pipes

8′ Erzähler Celeste, 54 pipes from g8, new, zinc and 56% tin

8′ Lieblich Gedackt, 61 pipes Möller pipes with new wood bass

4′ Geigen Principal, 61 pipes new, 56% tin

4′ Koppelflöte, 61 pipes Möller pipes

2-2⁄3′ Nazard, 61 pipes rescaled Möller pipes

2′ Flageolet, 61 pipes rescaled Möller pipes

1-3⁄5′ Tierce, 61 pipes rescaled Möller pipes

1′ Fife, 61 pipes rescaled Möller pipes

8′ English Horn, 61 pipes Möller pipes

8′ Clarinet, 61 pipes new, 56% tin

Tremulant

Choir Sub Octave

Choir Unison Off

Choir Octave

8′ French Horn — from Solo

16′ Ophicleide — from Solo and Pedal

8′ Tuba — from Solo

4′ Tuba — from Solo

8′ Trompette en chamade — from Antiphonal

Harp — from Solo

SOLO (enclosed) – Manual IV – 255mm pressure

8′ Doppelflöte, 61 pipes new, wood and 40% tin

8′ Viola, 61 pipes new, zinc and 56% tin

8′ Viola Celeste, 54 pipes from g8, new, zinc and 56% tin

Tremulant

8′ French Horn, 49 pipes from c13, new, 56% tin, 425mm pressure

8′ Tuba, 85 pipes Schopp’s pipes, 425mm pressure

Solo Sub Octave

Solo Unison Off

Solo Octave

8′ Trompette en chamade — from Antiphonal

Chimes digital Walker Technical Co.

Harp digital Walker Technical Co.

Glockenspiel digital Walker Technical Co.

PEDAL – 105mm pressure

32′ Contra Bass, digital Walker Technical Co.

32′ Contra Bourdon, digital Walker Technical Co.

16′ Open Wood, 32 pipes new, wood

16′ Open Diapason No. 1, 32 pipes new, 70% tin

16′ Open Diapason No. 2 — from Great

16′ Subbass, 32 pipes Möller pipes

16′ Gamba — from Swell

16′ Lieblich Gedackt — from Choir

8′ Open Wood, 12 pipes new, extension of 16′ Open Wood

8′ Principal, 32 pipes new, 56% tin

8′ Subbass, 12 pipes Möller pipes, extension of 16′ Subbass

8′ Gamba — from Swell

8′ Lieblich Gedackt — from Choir

4′ Choral Bass, 32 pipes new, 56% tin

3-1⁄5′ Mixture V, 160 pipes new, 56% tin

32′ Contra Bombarde digital Walker Technical Co.

32′ Contra Fagotto digital enclosed with Swell, Walker Technical Co.

16′ Ophicleide 12 pipes new, zinc and 56% tin, ext. of Solo 8′ Tuba

16′ Trombone 32 pipes new, 145mm pressure

16′ Trumpet — from Swell

8′ Tuba — from Solo

8′ Trumpet 32 pipes new, 145mm pressure

4′ Tuba — from Solo

8′ Trompette en chamade — from Antiphonal

Chimes (from Solo)

ANTIPHONAL PEDAL

16′ Geigen — from Antiphonal

16′ Bourdon — from Echo

8′ Geigen — from Antiphonal

8′ Bourdon — from Echo

97 total stops; 75 ranks; 4,233 pipes

Great Mixture IV–VI

c1 to b12 19 22 26 29

c13 to b24 15 19 22 26

c25 to f#31 12 15 19 22 26

g32 to b36 8 12 15 19 22

c37 to f#43 1 8 12 15 19 22

g44 to e53 1 5 8 12 15 19

f54 to c61 1 5 8 8 12 15

Swell Mixture III–V

c1 to e17 15  19 22

f18 to b36 12 15 19 22

c37 to e41 8 12 15 19

f42 to b48 1 8 12 15 19

c49 to c61 1 8 8 12 15

Pedal Mixture V

c1 to g32 17 19 22 26 29

 

Read about Létourneau Opus 132 here.

Létourneau Opus 136

Tyler A. Canonico plays Fanfare for a New Century by Aaron David Miller.

Létourneau Opus 136 resides at Market Square Presbyterian Church, Harrisburg, Pennsylvania. The organ comprises 83 total stops, 83 ranks, 4,683 pipes over four manuals and pedal. This organ was featured on the cover of the June 2022 issue of The Diapason.

https://www.thediapason.com/news/orgues-letourneau-opus-136

https://www.thediapason.com/content/cover-feature-letourneau-opus-136

https://www.letourneauorgans.com/organs/opus-136

Tyler A. Canonico is the minister of music and organist at Market Square Presbyterian Church in Harrisburg, Pennsylvania, also an adjunct instructor of music at Lebanon Valley College where he conducts the seventy-plus member College Choir. In addition, he is the organist for the Harrisburg Symphony Orchestra and the founder and conductor of the Harrisburg Camerata. He is represented by Concert Artists Cooperative.

https://tylercanonico.com/

https://www.concertartistcooperative.com/

Létourneau Opus 137 is located at Gloria Dei Lutheran Church, St. Paul, Minnesota. The organ comprises 59 stops, 60 ranks, 3,591 pipes, and is featured on the cover of the June 2023 issue of The Diapason.
https://www.thediapason.com/content/cover-feature-letourneau-opus-137

The organ was delivered to the church in late October of 2022 and was installed in collaboration with the Organ Clearing House. The voicing of the instrument commenced after Thanksgiving with the welcome participation of Jonathan Ortloff for several weeks, and the project was wrapped up in the New Year.

Létourneau’s Opus 137 was played by Tim Strand in its first solo concert on April 23, 2023. 

For information: https://www.letourneauorgans.com/organs/opus-137

Cover Feature: Létourneau Opus 136

Orgues Létourneau, St-Hyacinthe, Québec, Canada; Market Square Presbyterian Church, Harrisburg, Pennsylvania

Létourneau Opus 136
Létourneau Opus 136

From the builder

Market Square Presbyterian Church has long been a landmark in Pennsylvania’s capital city. The congregation was founded in 1794 and has occupied its current sanctuary since 1860. The church today is simultaneously traditional and modern, with worship services that balance thought-provoking sermons and inspiring music. Market Square Church also puts an emphasis on service, with ministries to support homeless and transient persons in downtown Harrisburg, as well as refugees and immigrants. The congregation is actively involved in a variety of social justice endeavors, supports environmental initiatives, provides hospitality to local groups, and offers a broad embrace to the LGBTQ+ community. It has been our experience that all are admirably welcome at Market Square Church.

Our first of many visits to Market Square Church was at the invitation of the church’s new minister of music, the tireless Tyler Canonico. Our broad mandate was to survey the church’s pipe organ and to present options on what could be done.

M. P. Möller’s Opus 11805 of three manuals and 83 ranks was completed in 1991, incorporating much of the church’s previous Aeolian-Skinner pipe organ from 1947 (Opus 1048). The Aeolian-Skinner had been hidden within chambers, but the Möller displayed zinc and spotted metal façade pipes in a case housing its Grand Orgue division across the back of the loft. A new Positif division was divided between two cases on the gallery rail. The organ additionally had two sizable and independently expressive Récit divisions in opposing chambers; both Récits played awkwardly from the upper manual at the console.

During that first visit, we concluded a top-to-bottom reconstruction of the organ was needed. In addition to desirable tonal improvements, the three-manual console was worn beyond redemption, and the instrument’s switching system was obsolete. The crude casework needed to be replaced with something more appropriate, but more pressing, the two organ chambers’ flimsy hardboard walls and ceilings required substantial improvement.

Our subsequent proposal recommended reusing the Möller and Aeolian-Skinner materials where possible as a measure of good stewardship. This included most of the pipework, the electro-pneumatic windchests, and some wind reservoirs. From a tonal perspective, we wanted to consolidate the instrument within the limits of what the windchests could accommodate. While a new Great and part of the Pedal would reside in a central organ case, the Möller’s Récit divisions could be brought together into a proper Swell in the east chamber. A tertiary Choir division would offer complementary colors in the west chamber, and through refashioning one of the Aeolian-Skinner windchests, a new ten-rank String division could reside under the Choir division. A small Positive division would reuse one of the chests previously on the gallery rail but would sit in front of the Choir behind the loft’s west ceiling grille.

The project we proposed was significant but at no time did we get the sense that our far-reaching ideas were unsettling to the organ study committee. The committee seemed ready for a challenge, as did the broader church in later meetings. Indeed, our discussions about renewing the pipe organ grew into a broader review of the church’s sanctuary and its acoustic, as well as the organ loft and the limitations it presented for the choir. Acoustician Dan Clayton soon joined the team, ensuring the acoustic would be improved for music without harming the spoken word. This global project at Market Square Church was spearheaded by David and Gwen Lehman over a two-year period. Their assiduous work resulted in new hardwood flooring for the sanctuary, comfortable new pews, a reconfigured choir loft, and refurbished organ chambers. Throughout the project, the organ study committee’s and the Lehmans’ efforts were supported time and time again by the church’s director of music emerita, Ellen Hunt, and the church’s senior pastor, the Reverend Tom Sweet.

The Möller pipe organ was removed and packed for shipment to our workshops in January 2020 by a team from Létourneau, along with John Carmichael of Patrick J. Murphy & Associates. Once in our workshop, our pipe makers took a complete inventory of the Möller and Aeolian-Skinner pipework, making repairs as necessary. Fellow organbuilder Randall Dyer had also helpfully provided valuable scaling information and related documentation on Opus 11805 from his M. P. Möller archive.

Several stops were rescaled as part of the project, including the Great 8′ Harmonic Flute, the Great five-rank Cornet, the Swell 8′ Viole de gambe, and the Swell 8′ Voix Celeste to better obtain these stops’ characteristic colors. Other ranks were repurposed: a Möller 8′ Flûte céleste rank now serves as the Pedal 51⁄3′ Quint while the 13⁄5′ Tierce from the Möller Positif is now the Pedal 2′ Open Flute with the addition of new bass pipes. Of the new organ’s 83 ranks, some 21 ranks came from Aeolian-Skinner’s Boston workshops and another 46 ranks were made in Hagerstown, with the final 16 ranks having been built in St-Hyacinthe.

The Aeolian-Skinner and Möller electro-pneumatic windchests were restored to like-new condition in our workshops, with new unit chests built as needed. Designed by Claude Demers, the new organ case was built by our cabinetmakers from solid maple with walnut accents. The façade displays tin pipework from the Great 8′ Open Diapason, the Pedal 8′ Principal, and most prominently, the 8′ Trompette en chamade. The pipe shades were designed in a greatly simplified Gothic style and were machined on our CNC machine.

One of the project’s surprises occurred while examining the bass of the Pedal 16′ Contrabass in our woodshop. These twelve pipes were built in pine by Aeolian-Skinner to a lean scale and voiced with large beards. Without an organ built around them, their full length was revealed to show the pipe bodies were not quite true. The pipes had been deliberately built with “bellies,” meaning the middle of the pipe body is fractionally larger than the ends. Seen more frequently in metal string pipes, the theory is the bellied construction encourages prompt speech. This discovery presented an opportunity to document these pipes and how they were constructed.

The new organ—Létourneau’s Opus 136—made its way to Harrisburg in the spring of 2021, with the installation by our team continuing into the summer. The onsite flue voicing was fully underway by September, and the work was painstakingly executed by Samantha Koch and Christopher Bono, with help at various points from Megan Farrell (of Patrick J. Murphy & Associates) and John Johnson. The final phase of the voicing, Opus 136’s twelve ranks of reeds were voiced by Michel Godbout. The voicing process was assisted by a remote keyboard placed in the center of the sanctuary’s third pew. Connected wirelessly to the Solid State Organ Systems’ switching network, the keyboard allowed us to carefully evaluate sounds from another reference point beyond the console, usefully confirming or correcting voicing decisions made from the loft.

Though completed in late October 2021, Opus 136’s first solo concert took place on February 25, 2022, with virtuoso Ken Cowan at the console. In response to works by Widor, Litaize, and Bach—as well as transcriptions of works by Saint-Saëns and Wagner—the capacity crowd’s responses were nothing short of ecstatic. Mr. Cowan also brilliantly introduced a work commissioned for the evening, the Michelangelo Fantasy by Dr. Scott H. Eggert.

— Orgues Létourneau

From the minister of music

Blessed by but not captive to a rich history, Market Square Presbyterian Church continues to serve its congregants and its community through worship and music. The major renovations of our pipe organ and sanctuary reaffirm our congregation’s commitment to the present and future of this church as a beacon of hope on the square.

When I interviewed for the post of minister of music, the Rev. Thomas Sweet told me of the church’s need to launch an organ project. After my arrival in July 2017, I soon found myself presenting to various committees the many failings of the church’s M. P. Möller organ. Co-chaired by Ellen Hunt (minister of music emerita) and me, our organ study committee interviewed several organbuilders, and we concluded that Létourneau was the best company for our project. After working with Létourneau to refine their proposal, the contract for the instrument was unanimously approved by the church’s board of trustees and session in January of 2018.

Létourneau Opus 136 reuses the best of the Aeolian-Skinner and Möller pipework to reorient the organ towards accompanying duties, leading hymn singing, and the performance of solo repertoire. Each stop was reworked and revoiced by Létourneau for remarkably cohesive choruses while assuring each stop’s musicality. On Létourneau’s recommendation, Market Square Church rebuilt the organ chambers with harder, denser surfaces to better reflect sound. Now, the full spectrum from the organ’s expressive divisions is projected into the sanctuary, especially in the bass and middle registers. With the old Positif cases removed from the loft rail, the rail itself was reconstructed to resemble the original from 1860, with minor differences to accommodate acoustical considerations and building codes.

The sanctuary renovation was occasioned by a desire to improve its acoustic for choral singing, hymnody, and the pipe organ while preserving the fine acoustic for the spoken word. This was achieved by installing a hardwood floor, with minimal carpeting in the aisles. The church took advantage of this opportunity to refresh the sanctuary with a new color scheme for the walls and ceiling, new pews with acoustically neutral cushions, and a new sound system.

Market Square Church has, from its earliest days, been located in the heart of Harrisburg, and it serves its members’ needs as well as those of the surrounding community. The church’s music ministry has been integral in this effort as a means of making God, beauty, and our shared humanity accessible to everyone, member or not. Generously underwritten by the Nedra J. Schilling Foundation, the organ project was conceived and approved under this principle as a gift to members and the community at large, now and for the future.

The members of Market Square Church as well as Harrisburg’s broader musical community have been delighted as we continue to explore the capabilities of our Létourneau pipe organ. I remain thankful to all who gave generously—especially during the pandemic—and I am grateful to the amazing team at Létourneau who delivered such an astonishing musical instrument!

—Tyler A. Canonico, Minister of Music

GREAT – Manual II – 95 mm pressure

16′ Violoncello 12 pipes extension of 8′ Violoncello

8′ Open Diapason 61 pipes new, 70% tin

8′ Harmonic Flute 61 pipes Möller and new pipework

8′ Violoncello 61 pipes Möller pipework

8′ Chimney Flute 61 pipes 1–12 Möller, 13–61 Aeolian-Skinner pipework

4′ Principal 61 pipes Möller pipework

4′ Open Flute 61 pipes Möller pipework

2′ Fifteenth 61 pipes Möller pipework

2′ Mixture V 305 pipes Möller and new pipework

1′ Sharp Mixture IV 244 pipes Möller and new pipework

8′ Grand Cornet V 220 pipes c13 through g56, rescaled Möller pipework

16′ Double Trumpet 61 pipes 1–12 Möller, 13–61 Aeolian-Skinner pipework

8′ Trumpet 61 pipes Möller pipework

4′ Clarion 61 pipes Möller pipework

Great 16′

Great Unison Off

Great 4′

8′ Trompette en chamade 66 pipes new, 70% tin (140 mm pressure)

Zimbelstern I 6 bells

Zimbelstern II 8 bells

Nachtigal

Chimes from Choir

SWELL (enclosed) – Manual III – 125 mm pressure

8′ Open Diapason 61 pipes Aeolian-Skinner pipework

8′ Flûte traversière 61 pipes Aeolian-Skinner pipework

8′ Viole de gambe 61 pipes rescaled Möller pipework

8′ Voix Celeste 61 pipes rescaled Möller pipework with new bass

8′ Lieblich Gedackt 61 pipes Möller pipework

4′ Principal 61 pipes Aeolian-Skinner pipework

4′ Flûte octaviante 61 pipes Möller pipework

2′ Octavin 61 pipes Möller pipework

2′ Mixture III–V 259 pipes Möller pipework with new

16′ Fagotto 61 pipes 1–24 Aeolian-Skinner, 25–61 Möller pipework

8′ Trumpet 66 pipes new, 56% tin

8′ Oboe 61 pipes Aeolian-Skinner pipework

8′ Vox Humana 61 pipes Aeolian-Skinner pipework

4′ Clarion 78 pipes new, 56% tin

Tremulant

Swell 16′

Swell Unison Off

Swell 4′

16′ Trompette en chamade (TC) from Great

8′ Trompette en chamade from Great

STRING (enclosed) – floating – 285 mm pressure

16′ Contre Viole 61 pipes new, zinc and 56% tin

8′ Viole d’orchestre 61 pipes new, zinc and 56% tin

8′ Viole Celeste 61 pipes new, zinc and 56% tin

8′ Dulciana 61 pipes Aeolian-Skinner pipework

8′ Unda maris 61 pipes Aeolian-Skinner pipework

4′ Viole octaviante 61 pipes new, zinc and 56% tin

4′ Dulcet 61 pipes new, zinc and 56% tin

31⁄5′ Chœur des violes III 183 pipes new, 56% tin

Tremulant

Echo Chimes from Positive

Harp from Choir

CHOIR (enclosed) – Manual I – 110 mm pressure

16′ Bourdon 12 pipes extension of 8′ Bourdon (Möller pipework)

8′ Geigen Diapason 61 pipes Möller pipework

8′ Bourdon 61 pipes Aeolian-Skinner pipework

4′ Gemshorn 61 pipes Möller pipework

2-2⁄3′ Nazard 61 pipes Möller pipework

2′ Flageolet 61 pipes Möller pipework

1-3⁄5′ Tierce 61 pipes Möller pipework

8′ Clarinet 61 pipes Möller pipework

Tremulant

8′ Tuba 61 pipes Möller pipework (350 mm pressure)

Choir 16′

Choir Unison Off

Choir 4′

8′ Trompette en chamade from Great

Chimes digital Walker Technical Co.

Harp digital Walker Technical Co.

Glockenspiel digital Walker Technical Co.

POSITIVE – Manual IV – 85 mm pressure

8′ Stopped Diapason 61 pipes Möller pipework

4′ Koppelflöte 61 pipes Möller pipework

2′ Fifteenth 61 pipes Möller pipework

1-1⁄3′ Larigot 61 pipes Möller pipework

1-1⁄3′ Tierce Mixture V 305 pipes Möller and new pipework

8′ Cremona 61 pipes new, 56% tin

Tremulant

Positive 16′

Positive Unison Off

Positive 4′

16′ Tuba (TC) from Choir

8′ Tuba from Choir

16′ Trompette en chamade (TC) from Great

8′ Trompette en chamade from Great

Echo Chimes digital Walker Technical Co.

Glockenspiel from Choir

PEDAL – 142 mm and 120 mm pressure

32′ Contra Geigen digital Walker Technical Co.

32′ Contra Bourdon digital Walker Technical Co.

16′ Contrabass 32 pipes 1–12 Aeolian-Skinner, 13–32 Möller pipework

16′ Violoncello from Great

16′ Subbass 32 pipes Aeolian-Skinner pipework

16′ Viole d’orchestre from String

16′ Bourdon from Choir

8′ Principal 32 pipes new, 70% tin

8′ Spitzflöte 32 pipes Aeolian-Skinner pipework

8′ Violoncello from Great

8′ Bourdon from Choir

5-1⁄3′ Quint 32 pipes Möller pipework

4′ Choral Bass 32 pipes rescaled Möller pipework

4′ Spitzflöte 12 pipes extension of 8′ Spitzflöte

2′ Open Flute 32 pipes rescaled Möller pipework

2-2⁄3′ Mixture IV 128 pipes Möller pipework

32′ Contra Bombarde digital Walker Technical Co.

32′ Contra Fagotto 12 pipes extension of Swell 16′ Fagotto

16′ Bombarde 32 pipes Aeolian-Skinner pipework (150 mm w.p.)

16′ Fagotto from Swell

8′ Bombarde 12 pipes extension of 16′ Bombarde

4′ Bombarde 12 pipes extension of 8′ Bombarde

8′ Tuba from Choir

8′ Trompette en chamade from Great

Chimes from Choir

Echo Chimes from Positive

Orage Walker Technical Co.

Intermanual Couplers

Great to Pedal Great 4′ to Pedal

Swell to Pedal Swell 4′ to Pedal

Choir to Pedal Choir 4′ to Pedal

Positive to Pedal Positive 4′ to Pedal

String to Pedal String 4′ to Pedal

Swell 16′ to Great Swell to Great Swell 4′ to Great

Choir 16′ to Great Choir to Great Choir 4′ to Great

Positive 16′ to Great Positive to Great Positive 4′ to Great

String 16′ to Great String to Great String 4′ to Great

Swell 16′ to Choir Swell to Choir Swell 4′ to Choir

Positive 16′ to Choir Positive to Choir Positive 4′ to Choir

String 16′ to Choir String to Choir String 4′ to Choir

String 16′ to Swell String to Swell String 4′ to Swell

Positive 16′ to Swell Positive to Swell Positive 4′ to Swell

Choir to Swell

Great to Positive

Swell to Positive

Choir to Positive

String to Positive

Mixture Compositions

Great Mixture V

c1 to b12 15 19 22 26 29

c13 to b24 12 15 19 22 26

c25 to b36 8 12 15 19 22

c37 to g44 1 8 12 15 19

g#44 to c61 1 5 8 12 15

Great Sharp Mixture IV

c1 to b12 22 26 29 33

c13 to a22 19 22 26 29

a#23 to g#33 15 19 22 26

a34 to f42 12 15 19 22

f#43 to d#52 8 12 15 19

e53 to c61 1 8 12 15

Swell Mixture III–IV

c1 to e17 15 19 22

f18 to e29 12 15 19 22

f30 to e41 8 12 15 19 22

f42 to c49 1 8 12 15 19

c#50 to c61 1 5 8 12 15

Positive Tierce Mixture V

c1 to c#14 19 22 24 26 29

d15 to e29 15 19 22 24 26

f30 to g44 12 15 17 19 22

g#44 to d51 8 12 15 17 19

d#52 to c61 1 8 10 12 15

String Choeur des violes III

c1 to c49 10 12 15

c#50 to f54 8 10 12

f#55 to g#57 5 8 10

a58 to c61 3 5 8

Pedal Mixture IV

c1 to g32 19 22 26 29

 

83 total stops, 83 ranks, 4,683 pipes

 

Builder’s website: www.letourneauorgans.com

 

Church’s website: www.marketsquarechurch.org

 

Photo credits:

Cover and page 22: Ollie Silver

Trompette-en-chamade and console: Don Giles

Remaining photos: Orgues Létourneau

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