It has three blind presets and a cancel.The AGO/Princess pedalboard has 32 keys. Chiff, Stopped Flutes, and Percussions (Harp, Celesta, Bells and Carillon) are included.
The Reed stops (Clarinet and Trumpet) are derived from combinations of Flutes at different pitches. The three sets of tone generators are for Flute, Diapason and Celeste.
It is a two-rank unified duplexed organ, with 8 pedal stops, 12 Swell stops, 7(8) General stops, 15(16) Great stops. The Console has sheet music and pedalboard lights. Solid wood console with roll top cover, matching bench, detachable pedalboard and 2x Allen external speaker cabinets. Allen transistor organ, Model TC-1, Serial number 43281 (1970).