I stood under the transmission lines with my Olympus LS-7 recorder in NW Ohio to get the sound. According to a map I found online, the lines are indeed 765,000 volts phase to phase, four lines bundled for each phase.
Type
Wave (.wav)
Duration
0:23.210
File size
3.9 MB
Sample rate
44100.0 Hz
Bit depth
16 bit
Channels
Stereo
You can copy, modify, distribute and perform the sound, even for commercial purposes, all without the need of asking permission to the author. Get attribution text...
920 x 245
481 x 86
375 x 30
