Brand:
Keio Gijutsu
Type:
Drum machine
Model:
Donca Matic DE-20 Analog Drum Machine
Year:
1966
Brand:
Roland
Type:
Synthesizer
Model:
GR-300 Polyphonic Guitar Synthesizer
Year:
1980
Brand:
Yamaha
Type:
Synthesizer
Model:
SK 30 Symphonic Ensemble Analog Synthesizer
Year:
1981