Unknown Builder (1939)
Perkins School for the Blind
Watertown, MA

GREAT:
16' Diapason
8' Principal
8' Flute
4' Octave
4' Flute
2 2/3' Twelfth *
2' Fifteenth *
III Mixture *
8' Trompette
4' Clarion
Chimes

CHOIR:
8' Geigen
8' Concert Flute
4' Principal *
4' Flute
2' Octave
1' Sifflote *
II Sesquialtera *
8' Cremona *
Chimes
Tremolo

GALLERY:
8' Gt. Diapason
8' Gt. Gedeckt
8' Gt. Gemshorn
4' Gt. Flute
4' Gt. Gemshorn
4' Gt. Octave and Mixture
8' Sw. Geigen Principal
8' Sw. Gedeckt
8' Sw. Gamba
8' Sw. Gemshorn Celeste
4' Sw. Harmonic Flute
8' Sw. Trumpet
8' Sw. Oboe
Tremolo

SWELL:
16' Bourdon
8' Principal
8' Rohrflote
8' Viola *
8' Viola Celeste *
4' Octave
4' Triangle Flute
2 2/3' Twelfth *
2' Blockflote *
III Mixture
II Cymbal *
16' Fagot *
8' Rohr Shalmei *
8' Trumpet
4' Clarion
Tremolo

PEDAL:
16' Diapason
16' Diapason (GT)
16' Bourdon
16' Echo Lieblch (SW)
8' Octave
8' Gedeckt
8' Still Gedeckt (SW)
4' Flute
16' Trombone
8' Tromba
Chimes

GALLERY PEDAL:
16' Diapason
16' Gemshorn

* = changes