Brand:
AudioSource
Type:
Effect
Model:
EQ-One/II Calibration Standard Graphic Equalizer / Spectrum Analyser
Year:
1990
Brand:
Simpson
Type:
Amplifier
Model:
Model 480 Genescope Generator Oscilloscope
Year:
1951
Brand:
TruVoice
Type:
Amplifier with speaker
Model:
TruVoice Little Giant Portable P.A. System
Year:
1950
