Means and method for softening the sound generated by a piano ha
Means for controlling special musical effects
Means for improving the repetition characteristics of an upright
Means for regulating cymbal pedal tautness
Means for regulating cymbal pedal tightness
Means for storing bass rhythm patterns
Measurement and processing of stringed acoustic instrument...
Mechanical guitar chord maker
Mechanical guitar strummer
Mechanical innovations for resonator guitars and other musical i
Mechanical keyboard instrument with pedal mechanisms
Mechanical music box
Mechanical musical movement with electronic light control
Mechanism for adjusting tension of an elongated filament
Mechanism for changing bridge support between alternate modes in
Mechanism for imparting oscillating movement to an ornamental ob
Mechanism for operating a bass drum
Mechanism for rotatably supporting rotary member of keyboard
Mechanism for supporting musical instruments
Mechanism for suppressing bound of swingable elements on a key m