Brand:
Gibson
Type:
Drum machine
Model:
Maestro W2 Sound System for Woodwinds
Year:
1967
Brand:
Korg
Type:
Drum machine
Model:
KR-55 Rhythm 55 Drum Machine
Year:
1979
Brand:
Roland
Type:
Synthesizer
Model:
GR-300 Polyphonic Guitar Synthesizer
Year:
1980