0:21
Neon tube or fluorescent light - on in underground parking garage - close - LCR.
1:13
Neon tube or fluorescent light - low, turned on and off in laundry room - LCR.
0:06
Polygraph needle writing with scratchy aspect.
0:01
Heavy metal lever clang - throwing a switch.
0:22
Microfiche reader shuttles rewind and fast forward, short.
0:54
Microfiche reader shuttles rewind and fast forward, long.
3:03
Room tone - interior perspective - Barajas airport hangar - distant sirens and big door closing with ...
1:23
Room tone - interior perspective - fridge with deep low designed drone.
1:36
Room tone - interior perspective - public parking electrical drone with high voltage.
2:58
Room tone - interior perspective - industrial kitchen fridge ventilation switch on off.
2:20
Room tone - interior perspective - airport hangar electricity generator buzz, designed.
0:57
Room tone - interior perspective - airport hangar electricity generator buzz.
2:49
Room tone - interior perspective - high voltage electric generator in office building.
1:07
London, England ambience - Acoustic signal of typical London traffic light at Regent park entrance.
1:13
Amsterdam ambience - exterior perspective - traffic signal.
2:02
EMF buzzing magnetic field tone from a Space Echo transformer - sustained electrical hum on and off 2.
2:01
EMF buzzing magnetic field tone from a Space Echo transformer - sustained electrical hum on and off 1.
0:16
EMF buzzing magnetic field tone from a Space Echo transformer - modulated Doppler motor passes.