https://www.youtube.com/watch?v=ELbddBD6nm8
I had an older brother that used to do audio sound collages like this back in the 80s.
Putting bits of different songs together, messing around with the mechanical buttons
on the tape recorder to get the recording to speed up, slow down, and warble, etc..
During this time, I came across one of his tapes clearly labeled "Satanic chants" that for
some reason was inside one of the kitchen cupboards. I didn't play the tape, nor
did I let my highly religious father know about it. I was mildly creeped out.
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