But can be run on batteries not supplied.
Yamaha Porta Sound PSS-50 Keyboard With Power Adapter
Vintage Yamaha Keyboard Portasound PSS-20. Working. Made in Japan With Box
YAMAHA RHYTHM SOUND CARD RSC3074 PETER ERSKINE RY30 w/ case
YAMAHA RHYTHM SOUND CARD RSC3071 DAVE WECKL RY30
YAMAHA Glockenspiel Sound Board Percussion Metallophone Instrument YG-50D New
Yamaha PortaSound PSS-140 Electronic Keyboard – Boxed & Working – Vintage Yamaha
