These parts are from a 1934 Stroud grand piano:
1. Expression box with accordion pneumatics, the valve box,
loud and soft pedal pneumatics;
2. Pump and electric motor;
3. Upper player roll action unit; this is from the late style Duo-Art,
which has all the controls in the spool box area, including wind motor
and governor. This also has the tubing going to the sides of the
piano. Very nice as nothing goes through the keybed and this can be
removed in minutes, and the action taken out very easily.
Will sell all as one unit, or as parts only.