0:59
EMF buzzing magnetic field tone from a Universal Audio Apollo Twin - power up and down 2.
0:55
EMF buzzing magnetic field tone from a Universal Audio Apollo Twin - power up and down 1.
1:00
EMF buzzing magnetic field tone from a Sony PCM-D100 portable field recorder - digital display on and off 2.
1:21
EMF buzzing magnetic field tone from a Sony PCM-D100 portable field recorder - digital display on and off 1.
1:27
EMF buzzing magnetic field tone from a 2017 Apple iPhone X - telephone data processing transmission - ...
2:38
EMF buzzing magnetic field tone from a 2017 Apple iPhone X - telephone data processing transmission.
1:25
EMF buzzing magnetic field tone from a 2017 Apple iPhone X - telephone data processing transmission - ...
4:52
EMF buzzing magnetic field tone from a London passenger train - electromechanical intense power rumble - thin.
1:21
EMF buzzing magnetic field tone from a Digital billboard backlit led display bus stop screen ...
0:01
User interface UI accent with computer data scrub and scan 2.
0:03
User interface UI accent with computer data scrub and scan 1.
0:01
User interface UI accent with computer data, scrabble and warble.
1:05
Magic mouse Apple data transmission.
2:50
WD Passport hard drive data transfer.