Visser & Associates
2001
Concordia University
Practice Studio
11400 Concordia University Drive
Austin, TX, US
26 Ranks - 1,342 Pipes - 3 Physical Divisions
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IMAGES
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STOPLISTS
| Manual I (I) | ||
| 16' | Quintaton | 61 |
| 8' | Prinzipal | 61 |
| 8' | Rohrflöte | 61 |
| 4' | Oktav | 61 |
| 2' | Waldflöte | 61 |
| III | Mixtur | 183 |
| 8' | Trompete | 61 |
| Tremulant | ||
| II + I |
| Manual II (II - Expressive) | ||
| 8' | Gedeckt | 61 |
| 8' | Salizional | 61 |
| 8' | Celeste | 49 |
| 4' | Flöte | 61 |
| 2 2⁄3' | Nasat | 61 |
| 2' | Prinzipal | 61 |
| 1 3⁄5' | Terz | 61 |
| 1 1⁄3' | Larigot | 61 |
| 8' | Krummhorn | 61 |
| Pedal | ||
| 16' | Prinzipal | 32 |
| 16' | Subbass | 32 |
| 8' | Prinzipal | 32 |
| 8' | Gedeckt | 32 |
| 4' | Choral Bass | 32 |
| II | Mixtur | 64 |
| 16' | Dulzian | 32 |
| I + Ped | ||
| II + Ped |
Organ includes Solid State Logic combination action with 8 memory levels, selectable by knob, and a keyed lock. Memory system also has Copy, Blind Check, and Clear buttons. Thumb pistons under manuals include 8 generals, 6 divisionals for Manual I, 6 divisionals for Manual II, Set, Cancel, Sw -> Ped, Gt -> Ped, and Tutti (with red indicator light). Toe studs include 8 general pistons, 6 pedal pistons, Man I -> Ped, Man II -> Ped, II + I, and Tutti. Expression pedal for Manual II located above the pedal keys between E and F.
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CONSOLES
Builder: Visser & Associates
Position: Keydesk Attached, Manuals Set Into Case
Design: Traditional Without Cover
Pedalboard Type: Concave Radiating (Meeting AGO Standards)
Features:
2 Manuals (61 Notes)32 Note Pedal3 Divisions23 Stops71 RegistersMechanical (Suspended Tracker) Key ActionMultiple Action Types Stop ActionCombination Thumb Piston(s)Combination Toe Piston(s)Coupler Thumb Piston(s)Coupler Toe Piston(s)Sforzando Thumb Piston(s)Sforzando Toe Piston(s)Stop Layout: Drawknobs in Vertical Rows on Flat Jambs
Expression Type: Balanced Expression Shoes/Pedals (Meeting AGO Standards)
Combination Action: Computerized/Digital
Control System: Solid State Logic
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DETAILS
This instrument is: Extant and Playable in this location
Originally installed in the chapel listed on the dedication, but was moved to the practice studio (date unknown). -- information provided by Andrew Fuhrman via email, 2026-10-07
Andrew Fuhrman on October 7th, 2026:
Dedication plate reads:
Birkmann Chapel Pipe Organ
Concordia University Texas
Installed on the historic campus of Concordia University Texas, this Visser & Associates, Inc. 11[sic]/23 pipe organ stands as a testament to artistry, craftsmanship, and musical devotion. Designed with the insight of Professor Faythe Freese and voiced with care by Pieter Visser, the instrument reflects a harmonious blending of tradition and innovation. Its pipes and reeds, meticulously crafted, give voice to generations of music in all genres and styles.
This instrument is a gift – enriching worship, inspiring artistry, and shaping students who carry its sound into the world. The School of Fine Arts and its students are blessed to house the beautiful organ in the Chapel at Concordia University Texas.
Credits
Design Collaboration: Prof. Faythe Freese
Voicing & Tonal Finishing: Pieter Visser
Pipes & Reeds: Pascal Boissonnet
Facade Hammering Machine: Michael Visser
Construction Supervision: Michael Visser
Shop Foreman: Eric Walden
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