Brand:
Schaub-Lorenz
Type:
Recorder
Model:
T22 Recordophone Drahttongerät
Year:
1949
Brand:
Synton
Type:
Microphone
Model:
G-23 Crystal Microphone
Year:
1950
Brand:
xta
Type:
Synthesizer
Model:
RT1 Real Time Spectrum Analyser
Year:
1990
