Greeeeeat, so now in addition to spam and snake oil salesmen we get global mind control conspiracy theories.
440Hz was introduced in Germany in late 1800’s and endorsed by American Federation of Musicians by 1917. The Nazi party was not considered active until the 1920’s.
https://globalnews.ca/news/4194106/440-hz-conspiracy-music/
Also, 440Hz is not a "recording frequency." It’s a tuning frequency. Has nothing to do with the electronics. Honey badger don’t care if you tune to 432 or 440. Modern recording equipment does as good a job with Western music as it does music around the world, which not only isn't tuned to 440, some, like gamelan groups, have no standard at all. Each group is tuned separately, and those instruments only work for them. There’s nothing about this tuning which stresses out electronics any more or less either.
Best,
E
440Hz was introduced in Germany in late 1800’s and endorsed by American Federation of Musicians by 1917. The Nazi party was not considered active until the 1920’s.
https://globalnews.ca/news/4194106/440-hz-conspiracy-music/
Also, 440Hz is not a "recording frequency." It’s a tuning frequency. Has nothing to do with the electronics. Honey badger don’t care if you tune to 432 or 440. Modern recording equipment does as good a job with Western music as it does music around the world, which not only isn't tuned to 440, some, like gamelan groups, have no standard at all. Each group is tuned separately, and those instruments only work for them. There’s nothing about this tuning which stresses out electronics any more or less either.
Best,
E