YAMAHA Portasound Voice Bank PSS-270 Keyboard.
Musical Instruments:Keyboards and Pianos:Electronic Keyboards – YAMAHA Portasound Voice Bank PSS-270 Keyboard.
Portasound
Yamaha PortaSound PSS-270 Vintage Stereo Keyboard (Circuit bending?)
Musical Instruments:Keyboards and Pianos:Electronic Keyboards – Yamaha PortaSound PSS-270 Vintage Stereo Keyboard (Circuit bending?)
Yamaha Portasound PSS 570 Good condition c/w original box and owners guide
Musical Instruments:Keyboards and Pianos:Electronic Keyboards – Yamaha Portasound PSS 570 Good condition c/w original box and owners guide
YAMAHA Portasound PSS-470
Musical Instruments:Keyboards and Pianos:Electronic Keyboards – YAMAHA Portasound PSS-470
Vintage Retro Yamaha Portasound PSS-480 Music Station Synthesizer Keyboard Midi.
Musical Instruments:Keyboards and Pianos:Electronic Keyboards – Vintage Retro Yamaha Portasound PSS-480 Music Station Synthesizer Keyboard Midi.