Brand:
Hing Hon
Type:
Synthesizer
Model:
EK-001 Squarewave Toy Keyboard
Year:
2000
Brand:
Schaub-Lorenz
Type:
Recorder
Model:
T22 Recordophone Drahttongerät
Year:
1949
Brand:
Synton
Type:
Microphone
Model:
G-23 Crystal Microphone
Year:
1950
