Practice appliance
Practice mode for multiple musical parts
Precise electronic aid to musical instrument tuning
Prerecorded musical arrangement teaching assembly and method
Programmable manually playable piano
Programmable metronome
Proprietary music rotation supporting the equal temperament...
Protective cover for the strings of a musical instrument
Protective cover for use with a stringed musical instrument
Protective cover of leather for a stringed musical instrument
Protective sleeve for an instrument string and its method of...
Pulsating metronome