0:59
Electric induction microphone - neon light, soft distorted buzz. (2)
0:59
Electric induction microphone - neon light, soft distorted buzz. (1)
0:52
Electric induction microphone - neon light, thin buzz. (2)
0:52
Electric induction microphone - neon light, thin buzz. (1)
1:35
Neon light - buzzing, long and sustained.
0:38
Neon light - buzzing and flickering.
0:11
Hum from neon sign fairly steady tone
0:06
Turning a neon sign on and off