Did you know that A is normally not 440 HZ it is 432 HZ. They changed that in 1953. https://1320frequencyshift.wordpress.com/2013/07/01/432-hz-lost-chord-and-new-beam/
Did you know that A is normally not 440 HZ it is 432 HZ. They changed that in 1953. https://1320frequencyshift.wordpress.com/2013/07/01/432-hz-lost-chord-and-new-beam/
RE: The science behind music: an evolutionary mistake, and a human obsession