Dobson Pipe Organ Builders, Ltd. marks 35th anniversary

John Bishop is executive director of the Organ Clearing House.

The hands of an artist
Wendy and I are just back from a vacation in Greece. Our daughter Meg has lived in Athens for three years, and we’ve visited several times. With her help, we’ve had a wonderful introduction to Greek history and culture. There are plenty of difficulties associated with living in Greece—the current economic crisis there is fueling labor strikes and deadly protests, and plenty of that was going on during our visit, just a few blocks from Meg’s apartment. But the deep history of the country is fascinating and moving. As you walk or drive around Athens you constantly rediscover the Parthenon perched high on the Acropolis. It seems there are hundreds of tiny streets that provide distant views of the majestic temple, and you can easily identify which rooftop terraces provide those views.
As you walk, you stumble across countless archeological sites hidden in quiet neighborhoods away from the bustle of the Acropolis. The city’s streets are lined with orange and lemon trees—sounds romantic and smells wonderful, until the fruit ripens and the sidewalks are littered with rotting lemons and oranges.
Greece is not a pipe organ country. There is a large organ by Klais in the Friends of Music Hall in Athens, but the dominance of the Greek Orthodox Church, which does not use musical instruments, means that there are very few organs there. Our vacation was a tour of the Cycladic Islands in the Aegean Sea, which form a political state whose capital is Spathi on the island of Serifos. The population of Greece is about eleven million—ten thousand are Roman Catholics, and most of them live on Serifos. There are dueling cathedrals (Orthodox and Catholic) on hilltops above the city, and sure enough, there’s a small pipe organ in the Catholic cathedral. We climbed hundreds of stairs from the port to the hilltop, and unbelievably we were not able to get into the organ loft.
It’s common in American churches to see a plaque honoring the succession of pastors. A few congregations around us in New England trace that history to the seventeenth century. Organists revere the plaque in the organ loft of the Church of St. Sulpice in Paris where organists are traced back to Nicolas Pescheur in 1601. (This has been easy to maintain as there have been only five organists there since 1863.)1 The plaque honoring clergy in the Cathedral of Serifos goes back to 343 AD. No kidding!
The island of Aegina is a touristy place near Athens, a good stopping point for boats traveling to the more distant Cycladies. It’s a major producer of pistachio nuts (we brought home a couple kilos) and home to some extraordinary archeological sites. The museum in Aegina Town includes decorated pottery from 2500 BC and shows a model of a bronze casting facility from about 1000 BC that was discovered nearby. I was captivated by the idea that such sophisticated techniques were developed so long ago (4500-year-old pottery kilns?), and as the Cycladic islands are volcanic, including a couple that are still active, I wondered what role volcanoes might have had in the development of crafts that depend on intense heat.
One of the most gifted Greek sculptors was Praxiteles. He lived from 400–330 BC, not all that old. But his work was far ahead of his time. As far as we know, he was the first to sculpt life-size female nudes from marble. There’s a legend that he had a romantic relationship with his primary model, Phryne, who came from Thespiae (origin of the term thespian) and was known as one of the most beautiful women of her time. She was the model for Praxiteles’ famous Aphrodite of Credos. Their relationship was explored by Camille Saint-Saëns in his comic opera Phryne. (How did he ever stumble on that subject?)
Praxiteles worked in Athens. His model came from Thespiae, about 150 kilometers away. He worked with marble from the Cycladic Island of Paros, more than 200 kilometers away by water. Think of the logistics of transporting a six-foot block of marble from Paros to Athens just to carve a statue of a pretty woman. It would be difficult enough now with power equipment and hydraulics. Praxiteles produced artworks of staggering beauty and unprecedented liveliness. I suppose his love for the beautiful Phryne brought out the best in him.

Too many cooks
I wonder if there was anyone looking over Praxiteles’ shoulder saying, “Take a little more off the top,” or, “You’ve got the left earlobe too fat.”
We know that happened to Michelangelo as he released David from a huge block of Carrara marble. He was commissioned by the Overseers of the Office of Works of the Cathedral in Florence, and was in fact the third artist to receive the commission. The overseers were very concerned that the huge and wildly expensive block of marble (already named David) was neglected for twenty-five years, lying on its side exposed to the elements. The committee got its act back together, had the stone set upright so artists could see its potential, and went looking for someone to realize the project after the first two attempts failed. Leonardo da Vinci was interviewed, but the twenty-six-year-old Michelangelo got the gig.
Not only was he hired by a committee to produce the piece, but another committee including Leonardo and his colleague/competitor Botticelli was formed to choose the location. There is record of disagreement among the members of the committee before the site by the entrance to the Palazzo Vecchio on Piazza della Signoria was chosen. Apparently Leonardo didn’t get his way.2
So much for the image of the artist toiling in his studio, free to express his deepest emotions through an unlikely medium that he understands better than anyone. It’s a romantic image to be sure, but especially when there’s a lot of money involved and the artwork is for a public place, there are likely to be a lot of spoons in the soup.

I know that guy
Each month I receive several journals with photos of pipe organs on the front cover and I always try to guess the builder before I look inside. I’m often wrong, but there are a half-dozen North American organbuilders whose styles are so clearly recognizable to me that I get them right every time. As most organs are commissioned by committee, I admire those builders who can create and maintain recognizable styles.
I like to think of a pipe organ as an expression of the sensibilities of the builder. I love the process of organ design, when the concept of an instrument gets put on paper. When several companies are invited to submit proposals to a church for a new instrument, it’s interesting to see the various drawings—how each firm would meet the particular challenges of the building. And sometimes we get to see several different concepts by a single builder for a particular instrument.
Organbuilder Lynn Dobson has produced many wonderful pipe organ designs, and as his firm celebrates its thirty-fifth anniversary they have created an online exhibition of many of his drawings, including designs of many organs that were never built. When you scroll through this rich display, you can see projects in various stages of design, from simple back-of-a-napkin pencil sketches to elaborate scale models. Take a look at the designs for the important organ they built for the Kimmel Center in Philadelphia (Opus 76) and you’ll see a drawing and a model (two different designs) that are radically different from the organ that was actually built. You can find this exhibit at www.dobsonorgan.com/dwg/home.html.
Dobson’s exhibition reflects his exceptional talent for design, and it implies thousands of hours of committee work as each design was presented, discussed, criticized, and altered. From first-hand experience I know well the feelings that accompany the rejection of a design by a committee member. One such meeting was held in a newly decorated church parlor, and I wondered if anyone who was speaking up against my design had been involved in creating the cacophony of clash and kitsch, which was that room.
Maybe I flatter Lynn by mentioning him in the same breath with Michelangelo, and to be honest I think Michelangelo is the larger talent, but the idea that a great artwork can be both the expression of its creator and of those who pay for and “consume” it, is one of the most interesting facets of the organbuilder’s trade. And that a personal style can transcend the whims and pressures of dozens of committees reflects both artistic integrity and conviction.

Stop, look, and listen
Visual design is only part of the job. A pipe organ is both an architectural element and a musical instrument. Ideally, there’s some relationship between an organ’s appearance and its musical content—but sometimes a building’s architecture doesn’t allow it. It’s easy to picture the stark contemporary building owned by a congregation that would be best served by an organ of classic style. Sometimes an ornate classic case looks good in such building—it’s possible to make a case for the organ to serve as the only beautiful thing in the place! But organbuilders often place organs with classic influence in contemporary buildings.
As we’re talking about Dobson, take a look at their instrument for the Church of St. Peter Claver in West Hartford, Connecticut: www.dobsonorgan.com/html/instruments/op85_westhart ford.html. The stoplist is classical, even predictable, but the case is pure contemporary. And by the way, in this design Dobson has dealt with one of the most common problems. Pipe organs are about height, and contemporary American church buildings often have low ceilings. The organ in West Hartford implies a struggle between the organ and the ceiling.
We often hear of a pipe organ that was designed by the local organist, a source of pride for a congregation. This usually means that the organist wrote up the stoplist, likely subject to discussion with the builder. If an organbuilder has a recognizable visual style, he would certainly have a signature tonal style. So how does it work if the Request for Proposal from a church includes a stoplist? What if the organbuilder doesn’t agree with the concept implied by that stoplist?
One good reason for including a stoplist in an RFP is to solicit proposals that are easy to compare. Once several proposals are studied and a builder is chosen, then it’s time to work on final specifications. So it’s back to the committee. I know of one large organ built several years ago whose stoplist was the product of many hours of conversation in a small bar across the street from the church.

Who brought the camel?
So what good comes from artworks designed by committee? You know the old saying, “A camel is a horse that was designed by a committee.” If too many people, especially those who know little or nothing about organs, are involved in planning an organ, whose art is it? Or is it even art? An organbuilder can withdraw a proposal if he’s not happy with the concept the client insists on, but you can’t eat a withdrawn proposal. How many of us have produced projects we disagree with? If you have a story, send me a message at john@organclearing house.com.
Our current project was greatly influenced by the church’s organist, whose insight into what an organ console can be was an education for me. Adding a half-dozen clever and unusual controls increased the organ’s flexibility exponentially. The time we spent together planning the project before any screws were turned or leather was cut was a collegial creative process that I think enlightened us both.
We often think of the artist as independent. Of course, art of a personal scale is usually the purview of the artist. But I wonder if the celebrated portrait artist John Singer Sargent was ever told, “Just don’t make me look fat.” I bet he was, and more than once.
Monumental art, including pipe organs, is almost always a community effort. There is usually a central creative force, but when there is a committee involved to raise and spend money responsibly, they usually insist on a role in the planning. If organbuilders are competing for a project, they must decide how much they want the job and how much they are willing to compromise their vision of the ideal instrument.
It’s rare for a builder to be given a blank check and a free hand. It would be a special opportunity for a creative person—but also what a huge responsibility. Organbuilders, if this ever happens to you, make sure you build something the church can use. 

Three Decades of Building Organs in Lake City, Iowa

John A. Panning is tonal director of Dobson Pipe Organ Builders. A native of Wisconsin, he worked for two years with Hammes-Foxe Organs, Inc. in the Milwaukee area prior to joining Dobson in 1984. In these twenty years, he has been involved in every facet of pipe organ design, construction and maintenance. Mr. Panning has served two terms as Secretary of the American Institute of Organbuilders, and is currently a member of the AIO Journal committee. He was a member of the National Council of the Organ Historical Society from 1985–1991, and has served on two OHS convention committees. He has been North American Editor of Publications for the International Society of Organbuilders since 1991.

Thirty years ago this month, Lynn Dobson opened an organ building workshop in Lake City. Three decades later, clients from near and far have made the journey to this small western Iowa town.

Lynn A. Dobson, founder of the Dobson Pipe Organ Builders, was born in Carroll, Iowa, in 1949, and grew up on a farm in nearby Lanesboro. In 1966, he received a scholarship from the Hill Foundation to attend the Minneapolis School of Art summer session for gifted students. He graduated from Wayne State College in Wayne, Nebraska, in 1971 with majors in art and industrial education. During his college years, he built a twelve-stop mechanical-action organ in a shed on the family farm; this organ, Op. 1 (II/15), was eventually sold to Our Savior’s Lutheran Church in Sioux City, Iowa, where it still serves today. Upon graduation, Dobson taught high school art in Plattsmouth, Nebraska. However, the desire to be involved with organ building persisted, and in 1974 he left teaching to work for the Hendrickson Organ Company of St. Peter, Minnesota. In November 1974, he established his own firm, opening a small shop at 120 West Main Street in Lake City, Iowa.

What follows is a chronicle of the more important dates in the company’s history, a big-picture overview of three decades of art and craft as practiced by an increasingly prominent Midwestern American organ builder.

1975 ~ The young company’s first contract comes from one of Dobson’s former teachers, Antony Garlick, a music professor and composer at Wayne State College. The ten-stop residence organ incorporates both new and revoiced pipework. When Garlick moved in 1986, he sold the organ to Mary Brooks of Doylestown, Pennsylvania. In 1998, she in turn sold it to The Church of the Holy Spirit in Harleysville, Pennsylvania, and Dobson was once again called upon to move the organ, making several additions to suit its new, larger home. In his first year of business, Dobson is accepted as a member of the American Institute of Organbuilders (AIO).

1976 ~ Olivet Congregational Church, St. Paul, Minnesota, signs a contract for Op. 4 (II/33). The organ’s donor gave his gift to the church on the condition that it help launch the business of a promising young organ builder. At this time Lynn Dobson was assisted by his father Elmer Dobson, Jon Thieszen, who first began as summer help during college and would later become the company’s technical designer, and voicer Robert Sperling, a former co-worker at Hendrickson. The resulting instrument is a monumental achievement for so young a firm.

1979 ~ The company moves to its current location at 200 North Illinois Street, completely renovating the historic building and adding an erecting room with a 30¢ ceiling. In addition to instruments built for area churches, Dobson receives commissions from two Minnesota colleges as the decade closes. The first is a small studio organ for St. Olaf College (Op. 8, II/7; 1978). The second Minnesota institution, Bethany Lutheran College in Mankato, commissions an organ for its chapel (Op. 10, II/21; 1979), located in the school’s historic Old Main building. Op. 10 enjoys wide attention in organ journals. In 1996 it undergoes some tonal additions (increasing its size to 24 ranks) and receives a dramatic revision to its case to better suit its second home, Bethany’s new Trinity Chapel.

1980 ~ The decade opens with larger and more diverse projects, including one less than a block from the original Main Street shop: Lake City Union Church purchases a two-manual instrument (Op. 13, II/29; 1980). Dobson is engaged by Westminster Presbyterian Church of Des Moines, Iowa, to complete the organ (Op. 14, II/38; 1981) left unfinished by Lawrence Phelps Associates after that firm’s insolvency. Nearby Iowa State University in Ames, Iowa, contracts for a practice organ (Op. 16, II/3; 1981) and a teaching studio organ (Op. 21, II/18; 1982). The capabilities of the shop were enlarged during this period by several new employees, among them Tom Kult, a skilled cabinetmaker who later becomes shop foreman; David Storey, an organ builder who had previously worked for Jim McFarland in Pennsylvania; and Lake City native Sally Winter, secretary. Robert Sperling becomes full-time voicer. The firm is accepted for membership in the International Society of Organbuilders and is invited to join the Associated Pipe Organ Builders of America (APOBA); Lynn Dobson is elected to the AIO Board of Directors.

1983 ~ The completion of large two-manual organs for the Church of St. Michael in Stillwater, Minnesota (Op. 23, II/34; 1983) and First Presbyterian Church in Manhattan, Kansas (Op. 24, II/43; 1983) are harbingers of Dobson’s expansion into the rest of the country. Op. 24 is the largest organ built by the firm to date, and is the first organ in the United States to employ a “dual” stop action, one that can be operated mechanically by the organist as well as electrically through a solid-state combination action.

1984 ~ John Panning, an organ builder from Wisconsin, joins the crew this year; he is later appointed the firm’s tonal director. The shop is remodeled and enlarged at this time to accommodate the fabrication of mechanical key action parts and console chassis. In November, the firm celebrates its 10th anniversary with an open house and a recital by Guy Bovet on Op. 13 at Lake City Union Church; hundreds of clients and friends of the company attend.

1985 ~ Op. 28 (II/30; 1985), for The Church of the Holy Comforter in Burlington, North Carolina, is the first of many Dobson instruments to be located outside of the Midwest. From 1985 to 1990, the firm builds twenty new organs in Pennsylvania, New York, North Carolina and Virginia, in addition to five Midwestern states. Eight are for universities and colleges, of which five are institutions affiliated with church bodies: Bethel College, North Newton, Kansas (Op. 27, II/19; 1985), St. Olaf College, Northfield, Minnesota (Op. 29, II/30; 1985), Augsburg College, Minneapolis, Minnesota (Op. 42, III/44; 1988), Calvin College, Grand Rapids, Michigan (Op. 44, III/49; 1989), and Wartburg Theological Seminary, Dubuque, Iowa (Op. 46, II/15; 1989). Op. 42 and 44 are both for new college chapels designed in cooperation with Dobson. New shop personnel by the end of this decade include Meridith Sperling (pipe racking, general organ building), Lyndon Evans and Randy Hausman (cabinetmakers), Dean Heim (general organ building, and later shop foreman), Art Middleton (key action and consoles) and Bob Savage (leatherwork and electrical). Dobson hosts the annual spring meeting of APOBA, during which the firm is elected president.

1989 ~ The first AIO Midyear Seminar is held at the Dobson shop. Twenty organ builders from across the country participate in lectures on case design and construction, cost accounting, shop administration and equipment. By this time the firm is well known for its artistic and innovative organ case design.

1990 ~ Gradual evolution of the firm’s tonal style continues. Although specialized instruments such as the organ in Italian style for Indiana University (Op. 35, II/26; 1987) have been built, most are of eclectic design. Earlier instruments explored the neo-classic aesthetic; new projects blend both classical and romantic influences. Op. 44 (1989) at Calvin College includes a 16¢ Open Wood in the Pedal, two enclosed divisions and a rich, smooth tonal palette. Joining the firm this year are Kirk Russell (business manager) and Dean Zenor, an organ builder from Connecticut.

1992 ~ Two instruments built this year demonstrate the firm’s range. Op. 55 (II/32) for St. John Lutheran Church in Storm Lake, Iowa, features Kirnberger III tuning, dual wind systems (a wedge bellows for flexible wind, a parallel-rise bellows and wind stabilizers for steady wind) and a freestanding case with attached console at the rear of the church. The chancel location and Anglican church music emphasis of St. Luke’s Episcopal Church, Kalamazoo, Michigan, result in Op. 57’s (II/42) more romantic tonal design. Op. 56 (II/17), for Trinity Lutheran Church, Manhattan Beach, California, is the first Dobson installation on the West Coast. The firm is incorporated as Dobson Pipe Organ Builders, Ltd., a new 4,500 sq. ft. wood shop is built, and a pipe shop is set up. The company becomes a prize sponsor for the National Improvisation Competition of the American Guild of Organists.

1993 ~ Op. 60 (III/49) for First United Methodist Church, Mesa, Arizona, the firm’s seventh three-manual instrument, features a Solo as the third manual rather than a more customary Positive or Choir. Voiced on 6≤ wind pressure with mechanical action, this division includes an 8¢ Harmonic Flute, 4¢ Flute Octaviante, Cornet V, and 8¢ Bombarde, all under expression except for the Cornet, which is mounted outside the Solo enclosure.

1995 ~ The mid-’90s see an even wider variety of projects, ranging from Op. 62 (II/11; 1994), a residence organ for Rich Wanner in Berkeley, California, to the 1996 renovation of the important four-manual 1959 Schlicker organ at Valparaiso University, Valparaiso, Indiana, and its enlargement to 102 ranks. Other notable organs delivered are Op. 65 (II/36; 1995) for the University of South Carolina, Columbia, South Carolina, Op. 67 (II/32; 1996) for Wartburg College, Waverly, Iowa, and Op. 69 (II/31; 1997) for Pakachoag Church, Auburn, Massachusetts. Voicer and pipemaker William Ayers joins the firm during these years.

1998 ~ The organ for St. Paul’s Episcopal Church in Minneapolis, Minnesota, (Op. 70, II/45) unabashedly combines classical and romantic tonal elements in a fresh and original way. This same line is followed in the large three-manual instrument for West Market Street Methodist Church in Greensboro, North Carolina (Op. 71, III/58; 1999), voiced in collaboration with Los Angeles organ builder Manuel Rosales. A somewhat more classical course is taken with the instrument at St. Joseph Abbey in St. Benedict, Louisiana (Op. 73, III/38; 2000), which is greatly enhanced by the Abbey church’s five seconds of reverberation. Joining the firm by the end of the decade are Scott Hicks (general organ building), Gerrid Otto (windchests, general organ building), John Ourensma (voicing, pipemaking) and Randall Pepe (wood pipemaking and general organ building).

2000 ~ The firm’s work at the beginning of a new century includes the monumental instrument for the Cathedral of Our Lady of the Angels in Los Angeles, California (Op. 75, IV/105; 2003) and the company’s first contract for a major concert hall, Verizon Hall in Philadelphia’s Kimmel Center for the Performing Arts (Op. 76, IV/125; 2006), the new home of the Philadelphia Orchestra. These high-profile projects bring Dobson into collegial working relationships with world-famous architects: José Rafael Moneo for the cathedral project and Rafael Viñoly for the concert hall.

2003 ~ Not to be lost among the contracts for immense organs are instruments of more normal size delivered to churches and universities in Delaware, Illinois, and Minnesota. Op. 78 (III/42) for St. John’s Methodist Church in Augusta is Dobson’s first instrument in Georgia, housed in an elegant cherrywood case with carved pipeshades. Joining the firm during the first years of the century are Antal Kozma (technical design) and Donny Hobbs (general organ building, voicing, pipemaking).

2004 ~ Op. 80 (II/26), for St. Paul’s Church, Rock Creek Parish, Washington, D.C., was set up and played in Lake City during a 30th anniversary open house. To further celebrate, a festive reception for friends of the company was held during the Los Angeles AGO convention following Martin Jean’s recital on Op. 75 at the Cathedral of Our Lady of the Angels. The second phase of the installation of Op. 76 (IV/125) in Verizon Hall takes place during the summer, while Op. 79 (II/23), for Shepherd of the Bay Lutheran Church, Ellison Bay, Wisconsin, is installed in the fall. Ongoing design work includes a significant concert hall instrument for the new Atlanta Symphony Center, designed by famed architect Santiago Calatrava of Zürich. Instruments for the Chapel of the Cross in Chapel Hill, North Carolina, and the Lutheran Church of the Good Shepherd in Lancaster, Pennsylvania, give the shop a small respite between these large projects.

Since 1994, the daily operation of the shop has been under the direction of a management team consisting of Lynn Dobson (president and artistic director), John Panning (tonal director), Jon Thieszen (technical designer), Dean Heim (shop foreman), Dean Zenor (project manager) and Kirk Russell (business manager).

News, specifications of every organ, and many photographs can be found on Dobson’s website at

<www.dobsonorgan.com&gt;.

Dobson Pipe Organ Builders, Ltd.

William Ayers, 1994, voicer, pipemaker

Mitch Clark, 2004, technical designer

Lynn A. Dobson, 1974, president and artistic director

Lyndon Evans, 1988, cabinetmaker

Randy Hausman, 1988, cabinetmaker

Dean Heim, 1988, shop foreman, general organbuilding

Scott Hicks, 1997, general organbuilding

Donny Hobbs, 2003, general organbuilding, voicing

Antal Kozma, 2001, technical designer

Arthur Middleton, 1987, machinist, key action, wood pipes

Gerrid D. Otto, 1998, windchests, general organbuilding

John Ourensma, 1999, voicer, pipemaker

John A. Panning, 1984, tonal director, voicer

Kirk P. Russell, 1990, business manager

Robert Savage, 1989, leatherwork, electrical, general organbuilding

Meridith Sperling, 1985, windchests, general organbuilding

Jon H. Thieszen, 1975, technical designer

Sally J. Winter, 1983, accounting and secretarial

Dean C. Zenor, 1990, key action, administrative

Joel H. Kuznik, M.Mus., STM, had careers as a minister, college organist, professor, and business executive before retiring and becoming a music critic and author. In the past several years he has had 24 articles published in four journals, including a highly researched article on concert hall organs. He was also the lead presenter of the AGO committee for advocating the inclusion of a pipe organ in the renovation of Avery Fisher Hall at Lincoln Center, New York, scheduled to begin in 2009.

Philadelphia has joined the array of major U.S. orchestras with a concert hall organ. With the installation of the Dobson organ in the Kimmel Center for the Performing Arts, Verizon Hall became the tenth American concert hall with a new or renovated organ since Dallas in 1992. In 2004 came Los Angeles, Madison, and Boston, and still to come are San Luis Obispo, Orange County, and Nashville in 2007 with Atlanta in 2009.

The Dobson organ is impressive in its numbers: 88 registers, 111 stops, 125 ranks, and 6,938 pipes at a cost of $6.4 million with a planned $5 million to endow the organ, its programs, and education. The organ weighs 32 tons and took four semis to deliver. Three blowers totaling 25 horsepower supply the organ with wind pressures ranging from 41?2? to 20?, supported by 15 reservoirs.
The tracker-action instrument represents the latest in computer technology with an on-stage electric console and a memory system of 300 levels to control 48 combination pistons and 22 pedal pistons. The organ required 52,000 man-hours to build with an estimated additional 10,000 hours for installation and voicing.

The organ was built on a fast track. A design retainer was signed in July 1999 when the building itself was already under construction. The façade casework and the largest 32¢ pipes were installed to meet the hall’s opening in December 2001. The tracker console was installed in the summer of 2004, and the remainder of the organ was delivered in the summer of 2005. Installation was completed October 1 to allow seven months for voicing before the May 2006 inaugural Organ Festival.

The organ is one of design collaborations. The organ design involved the interaction of Lynn Dobson with the hall’s architect, Raphael Vinoly, and the acoustical engineer, Russell Johnson. Several models were built by the architect and organ builder and submitted to the organ committee for comment and approval. The organ case is constructed of American black cherry and hard maple with a stained and lacquered finish. Some of the 32¢ metal pipes made of a burnished tin alloy of 83% tin and 17% lead are in the façade arranged in a broadly curving arc, leaning out at a 4° angle, creating a parallel with the hall’s balconies.

The tonal design of the organ—its specification, pipe scaling, voicing treatments and tonal finishing were a collaborative effort between Dobson Pipe Organ Builders, Ltd. and Manuel Rosales of Los Angeles. They have collaborated previously in a project for West Market Street United Methodist Church in Greensboro, North Carolina.

For information on the organ, go to and for the specifications and a photo gallery see Instruments at
.

The organ is designed to meet three criteria:

• Function as a solo instrument in recital, which requires a diversity of stops appropriate for performing the organ literature composed over the last 400 years;

• Accompany choral groups, which demand a dynamic range and stops appropriate to support singers from large and small ensembles;

• Perform orchestral literature as an ensemble instrument in small and large orchestral works.

The 2006 Organ Festival, as announced by the Kimmel Center’s Vice President for Programming and Education, Mervon Mehta, will illustrate how this organ fulfills its objectives with twenty events—beginning on May 11 with the Philadelphia Orchestra under its music director, Christoph Eschenbach, featuring Olivier Latry of Notre Dame, Paris, in three identical programs with works by Levinson, Barber, Corrette and Saint-Saëns—and concluding May 25 with the visiting Pittsburgh Symphony under Manfred Honeck with symphonies by Mozart and Tchaikovsky with Jeffrey Brillhart in Poulenc’s Concerto.

The full inaugural program, as it is developed, can be seen at by clicking on “Browse events and buy tickets online” and by selecting the month of May. Tickets can also be bought by calling 215/ 893-1999.