Brand:
Bontempi
Type:
Synthesizer
Model:
GT 709N System 5 Digital Keyboard
Year:
Brand:
Keio Gijutsu
Type:
Drum machine
Model:
Donca Matic DE-20 Analog Drum Machine
Year:
1966
Brand:
Roland
Type:
Synthesizer
Model:
System-100M 112 Dual VCO Modular Synthesizer
Year:
1978