Brand:
acoustic
Type:
Controller
Model:
Phase & Polarity Detector PHI-3D / Generator PHI-3G
Year:
1990
Brand:
Elektor Formant
Type:
Synthesizer
Model:
Peppersoft Modular Synthesizer
Year:
1977
Brand:
Elektrophon
Type:
Amplifier
Model:
4109 A 4 MT Amplifier
Year:
1950