Philadelphia, Pennsylvania
St. Mark's Episcopal Church
Austin Organ Company Opus 69 1902 4 manuals, 64 registers, 60 stops, 68 ranks
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Draw Knob Console
The pitch of the organ is the International -- 435 A
CHANCEL ORGAN
GREAT ORGAN (II) SWELL ORGAN (III)
16' Major Diapason 61 (In 3 in. Box, Over Heavy Wind)
8' Principal Diapason 61 * 16' Contra Gamba 61
8' Open Diapason 61 8' Open Diapason 61
8' Dolce Diapason 61 8' Geigen Principal 61
8' Claribel Flute 61 8' Viole d'Orchestre 61 +
4' Octave 61 8' Viole Celeste 61
Grave Mixture, 2 rks. 122 8' Rohr Flöte 61
* (Special Scale and Treatment, 4' Octave 61 +
heavily winded) 4' Spitz Flöte 61
--Second Division, in 3 in. Box 2' Flageolet Harmonic 61
8' Violoncello 61 Mixture, 4 rks. 244 +
8' Doppel Flöte (wood) 61 16' Contra Posaune 61 +
4' Harmonic Flute 61 8' Horn 61 +
Great Mixture, 5 rks. 305 8' Oboe 61
16' Trombone 61 4' Clarion 61
8' Tromba 61 Tremulant
4' Clarion 61 Swell Sub
Tremulant Swell Super
Choir to Great Sub + on special wind
Choir to Great Unison
Swell to Great Unison PEDAL DIVISION
Swell to Great Super 16' Great Bass (wood) 44
Solo to Great Unison 16' Contra Bass (wood) 44
16' Violone Dolce 44
16' Sub Bass (wood) 32
8' Great Flute (fr. 16') --
8' Violoncello (fr. 16') --
8' Viole d'Amour (fr. 16') --
16' Bombarde 44
16' Bassoon 32
8' Tuba (fr. Bombard?) --
Choir to Pedal
Great to Pedal
Swell to Pedal
Solo to Pedal
CHOIR ORGAN
(Also controlled from a two-manual movable console in the Lady Chapel)
GREAT DIVISION (I) SWELL DIVISION (I)
(XVI. Century, Lady Chapel Organ) (in Independent Swell Box)
8' Open Diapason 61 8' Flauto Traverso (wood) 61
8' Dulciana 61 8' Echo Salicional 61
8' Lieblich Flöte 61 8' Unda Maris (wood) 61
4' Gemshorn 61 8' Harmonica 61
2' Piccolo 61 4' Zart Flöte 61
16' Bassoon 61
Solo to Choir Unison 8' Orchestral Oboe 61
Swell to Choir Unison 8' Clarinet 61
Solo to Choir Super
Swell to Choir Super PEDAL DIVISION
Choir Super 16' Sub Bass (wood) 30 [sic]
16' Dolce 30 [sic]
8' Viole d'Amour 30 [sic]
NAVE ORGAN
ECHO DIVISION (IV) SOLO DIVISION (IV)
(in Thick Swell Box) (Open Chest and Special Wind)
8' Viola 61 8' Great Diapason 61
8' Angelica 61 8' Harmonic Flute 61
8' Leiblich [sic] Flöte 61 8' Tuba Mirabilis 61
8' Vox Humana 61
8' Corno di Bassetto 61 PEDAL DIVISION
Tremulant 32' Major Bass (wood) 32
Solo Sub 16' Open Bass 32
Solo Super
PISTON MOVEMENTS
Adjustable, under respective manuals, not moving registers, mutually
releasing, indicate by remaining in while in use.
6 affecting Swell and Pedal Organ
6 affecting Great and Pedal Organ
6 affecting Choir and Pedal Organ
5 affecting Solo and Pedal Organ
4 Release pistons for manual groups; red ivory
General Release Piston for all groups; red ivory
Under Choir manual mutually releasing:
1 rendering all manual and pedal piston, "single acting"
1 rendering all manual and pedal piston, "double acting"
PEDAL MOVEMENTS
Adjustable, not moving registers, locking down.
4 affecting stops of pedal organ
General Release reducing to stops drawn
Great to Pedal Reversible, moving register
Sforzando affecting entire organ, with selected couplers, not
moving registers
Balanced Swell Pedal
Balanced Choir Pedal
Balanced Great Pedal
Balanced Echo Pedal
[Received from Steven E. Lawson 2017-10-08]