Brand:
American
Type:
Microphone
Model:
American D4T Dynamic Microphone
Year:
1939
Brand:
Hammond
Type:
OrganSynthesizer
Model:
Novachord Polyphonic Organ and Synthesizer
Year:
1939
Brand:
Philips
Type:
Oscillator
Model:
GM 2882 Signal Generator
Year:
1939
Brand:
Philips
Type:
Oscillator
Model:
GM 2307 Signal Generator
Year:
1942
