Brand:
Bell & Howell
Type:
Microphone
Model:
437681 Unidirectional Electret Condenser Microphone
Year:
1980
Brand:
Elektor Formant
Type:
Synthesizer
Model:
Peppersoft Modular Synthesizer
Year:
1977
Brand:
Tefi Tefifon
Type:
Recorder
Model:
B-51 Schallband-Gerät
Year:
1950
Brand:
Tefi Tefifon
Type:
Recorder
Model:
KC1 Schallband-Gerät
Year:
1956
