Brand:
acoustic
Type:
Controller
Model:
Phase & Polarity Detector PHI-3D / Generator PHI-3G
Year:
1990

Brand:
Musinco
Type:
Organ
Model:
M 500 Analog Electronic Organ
Year:
1979

Brand:
Neutrik
Type:
Controller
Model:
3201 Audiotracer Schallpegelmessgerät
Year:
1976
