Philadelphia, PA
Irvine Auditorium

Austin Organ Company Opus 1416

Built for the Sesqui-Centennial Exposition
1926

The specifications were drawn by a committee of Philadelphia 
organists composed of Henry S. Fry, Dr. John McE. Ward, 
Rollo F. Maitland, Frederick Maxon and S. Wesley Sears.  
Their idea being it to have it distinctly 
an "Organists Organ."

GREAT ORGAN

*Bourdon 16'  73 Pipes
Violone Dolce 16' 61 Pipes
First Open Diapason 8' 61 Pipes
Second Open Diapason 8' 61 Pipes
*Third Open Diapason 8' 61 Pipes
*Fourth Open Diapason 8' 61 Pipes
*Fifth Open Diapason 8' 61 Pipes
Gamba 8'
*Violoncello 8' 61 Pipes
*Gemshorn 8' 61 Pipes
*Flauto Major 8' 61 Pipes
*Doppel Flote 8' 61 Notes
*Bourdon 8' 61 Pipes 
*Harmonic Flute 8' 61 Pipes
*Clarabella 8' 61 Pipes
*Quint 5 1/3' 61 Pipes
*Octave 4' 61 Pipes
Principal 4' 61 Pipes
*Hohl Flote 4' 61 Pipes
*Harmonic Flute 4' 61 Pipes
Octave Quint 2 2/3' 61 Pipes
Super Octave 2' 61 Pipes
Mixture, 3 and 4 ranks, 232 Pipes
*Mixture, 5 ranks 305 Pipes
*Double Trumpet 16' 61 Pipes
*Trumpet 8' 61 Pipes
*French Trumpet 8' 61 Pipes
Tuba (from solo,) 8' 61 Notes
Clarion 4' 61 Notes
French Horn 8' 61 Notes
Chimes (Cathedral) G to G (from solo) 25 Notes
*Harp (Celesta) 8' 61 Bars and Resonators
*Harp (from 8') 4' 61 Notes
Tremolo.

*Enclosed in Great swell-box

SWELL ORGAN

Gemshorn 16' 73 Pipes
Bourdon 16' 73 Pipes
Open Diapason 8' 73 Pipes
Diapason Phonon 8' 73 Pipes
Geigen Principal, 8' 73 Pipes
Horn Diapason 8' 73 Pipes
Viole d'Gamba 8' 73 Pipes
Salicional 8' 73 Pipes
Voix Celeste 8' 73 Pipes
Viole D'Orchestre, 8' 73 Pipes
Viole Celeste (3 Ranks) 8' 219 Pipes
Rohr Flote 8' 73 Pipes
Melodia 8' 73 Pipes
Flauto Dolce 8' 73 Pipes
Unda Maris 8' 61 Pipes
Principal 4' 73 Pipes
Traverse Flute 4' 73 Pipes
Flute d'Amour 4' 73 Pipes
Violina 4' 73 Pipes
Flautina 2' 73 Pipes
Mixture (4 ranks) 244 Pipes
*Mixture (5 ranks) 305 Pipes
Contra Fagotto 16' 73 Pipes
French Trumpet 8' 73 Pipes
Corno d'Amore 8' 73 Pipes
Oboe 8' 73 Pipes
Clarion 4' 61 Pipes
Vox Humana (1 rank,) 16' Vox Humana (2 ranks,) 8'; Vox Humana (1 rank,) 4' 146 Pipes
Tremolo

*Stop Marked (*) is a selective mixture consisting of Twelfth, 
Fifteenth, Seventeenth, Twenty-First, and Twenty-second.  
Each Rank has its corresponding stop-key, 
so that each rank may be drawn separately.

CHOIR ORGAN

Contra Gamba 16' 73 Pipes
Double Dulciana 16' 109 Pipes
Dulciana (from 16') 8' 61 Notes
Dolce (from 16') 4' 61 Notes
Dulcet (from 16') 2' 61 Notes
Dulcinet (from 16') 61 Notes
Open Diapason 8' 73 Pipes
Geigen Principal 8' 73 Pipes
Concert Flute 8' 73 Pipes
Flute Celeste 8' 61 Pipes
Stopped Diapason (Large Scale) 8' 73 Pipes
Chimney Flute 8' 73 Pipes
Quintadena 8' 73 Pipes
Viole d'Orchestre 8' 73 Pipes
Viole Celeste 8' 73 Pipes
Principal 4' 73 Pipes
Gemshorn 8' 73 Pipes
Gemshorn Celeste 8' 73 Pipes
Flute d'Amour 4' 61 Pipes
**Mixture (3 ranks) 183 Pipes
Baryton 16' 73 Pipes
Trombone 16' 73 Pipes
Tromba 8' 61 Pipes
Tromba Clarion 4' 73 Pipes
Bass Clarinet 16' 73 Pipes
Orchestral Horn 8' 73 Pipes
Clarinet 8' 73 Pipes
Cor Anglais 16' 85 Pipes
Cor Anglais 8' 73 Notes
Vox Humana (Small) 8' 61 Pipes
Orchestral Oboe 8' 61 Pipes
Harp (From Great) 8' 61 Notes
Harp (From Great) 4' 61 Notes
Chimes (From Solo) 25 Notes
Tremolo

**Selective mixture consisting of Twelfth, Fifteenth, 
and Seventeenth.  Each rank has its corresponding 
stop-key, so that each rank may be drawn separately.  

TROMBONE CHORUS (Separate Chamber, Enclosed)

Five sets of pipes of 16', 8', 8', 4', & 4' pitch.  305 Pipes
One 16' Set
Two 8' Sets
Two 4' Sets
Big Scales, high pressure.

SOLO ORGAN

Flauto Major 8' 73 Pipes
Grand Diapason Phonon (largest scale,) 8' 73 Pipes
Gross Gamba 8' 73 Pipes
Gamba Celeste 8' 73 Pipes
Gedeckt 8' 73 Pipes
Flute Ouverte 4' 73 Pipes
Concert Piccolo 2' 61 Pipes
Tuba Profunda 16' 73 Pipes
Harmonic Tuba 8' 73 Pipes
Tuba Clarion 4' 73 Pipes
French Horn (from Great) 8' 73 Notes
Hunting Horn 8' 73 Pipes
French Bugle 8' 73 Pipes
Bell Clarinet 8' 73 Pipes
Orchestral Oboe (from Choir) 8' 73 Notes
**Tuba Magna (Open Chest,) High Pressure 8' 73 Pipes
Chimes (Cathedral,)  25 Tubes
Harp (from Great) 8' 61 Notes
Harp (from Great) 4' 61 Notes
Clarinet (from Choir) 8' 61 Notes
Concert Flute (from Choir) 8' 61 Notes
Flute d' Amour (from Choir) 8' 61 Notes
Cor Anglais (from Choir) 8' 61 Notes
Tremolo. 

**Extended 73 pipes from 16' in order 
that it may be available as a 16' stop 
on the Pedal.  

STRING ORGAN

Floating (at will) on all manuals, with appropriate mechanism for control. 
 Enclosed in its own expression chamber and arranged so that it is controlled 
from its own expression pedal, as well as from the swell pedal 
representing the manual in which it is drawn.  
The expression box constructed to give a wide range of expression.  

Consists of:

3 ranks 16', Pedal Organ.
20 ranks 8'
3 ranks 4'
3 ranks mutation pitch, 12th, 15th & 17th.

The stop keys control same in groups as follows:

5 Ranks 8'
5 Ranks 8'
3 Ranks 8'
3 Ranks 8'
2 Ranks 8'
2 Ranks 8'
3 Ranks 4'
3 Ranks Mutation

Three ranks (extended) 16' to operate from Pedal organ. 
Three ranks (from manual) 8' to operate from Pedal organ.
One stop key controlling entire String organ.

Tremolo


PEDAL ORGAN

Resultant 64' 32 Notes
Double Open Diapason 32' 68 Pipes
Contra Violone 32' 44 Pipes
Conrta Bourdon 32' 63 Pipes
Diaphone 16' 32 Pipes
Open Diapason 16' 44 Pipes
Open Diapason (from 32') 16' 21 Notes
Metal Open Diapason 16' 44 Pipes
Gamba 16' (from Choir) 32 Notes
Violone 16' (from 32') 32 Notes
Dulciana 16' (from Choir) 32 Notes
Dulciana 8' (from Choir) 32 Notes
First Bourdon 16' 32 Pipes
Second Bourdon 16' (from 32') 32 Notes
Lieblich Gedeckt 16' (from Swell) 32 Notes
Gross Quint 10 2/3' (from 32') 32 Notes
Octave 8' (from 16' wood-open) 32 Notes
Principal 8' (from Metal 16') 32 Notes
Gross Flote 8' (from 32' open) 32 Notes
Flauto Dolce 8' (from Swell Bourdon) 32 Notes
Violoncello Celeste 8' (2 ranks from solo) 32 Notes
Twelfth 5 1/3' (from 32') 32 Notes
Octave Flute 4' (from 32' Open) 32 Notes
Mixture 5  Ranks 160 Pipes
Contra Bombarde 32' (enclosed in Solo,) 44 Pipes
Bombarde 16' (enclosed in Solo,) 32 Notes
Trombone 16' 56 Pipes
Tromba 8' (from 16') 32 Notes
Clarion 4' (from 16') 32 Notes
Tuba Profunda 16' (from Tuba Magna) 32 Notes
Harmonic Tuba 8'  (from Tuba Magna) 32 Notes
Tuba Clarion 4'   (from Tuba Magna) 32 Notes 
Bass Clarinet 16' (from Choir) 32 Notes
Contra Fagotto 16' (from Swell) 32 Notes
String Celeste 16' (3 Ranks extended String Organ) 32 Notes
String Celeste 8'  (from manual 3 ranks) 32 Notes
Trombone 16' (from Chorus Organ) 32 Notes
Xylophone 4' (from Solo Organ) 37 Notes
Carillons 4' (from Solo Organ) 37 Notes
Glockenspiel 4' (Single Stroke, from Solo Organ) 37 Notes
Glockenspiel 4' (Repeating, from Solo Organ) 37 Notes
Marimba Harp 8' (Single Stroke, from Great Organ) 49 Notes
Marimba Harp 8' (Repeating, from Solo Organ) 49 Notes






 [Received from Thomas A. George 2014-10-01.]
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