Brand:
Electro-Harmonix
Type:
Drum machine
Model:
DRM 16-01 Digital Rhythm Matrix
Year:
1978
Brand:
Roland
Type:
Drum machine
Model:
TR-707 Rhythm Composer Digital Drum Computer
Year:
1984
Brand:
Sakata
Type:
Drum machine
Model:
Hammond DPM-48 Digital Percussion Machine + Sequencer
Year:
1983