227 () posted 3 years ago by BQnita 3 years ago by BQnita +230 / -3 98 comments share 98 comments share save hide report block hide replies
Assuming it's tuned to 440 Hz, you just play the song back at 432/440 (98.1818%) times the normal rate. The quality of the recording and headset isn't going to affect it.
I find larger shifts to be more interesting.