Birdwatch Note Rating
2024-06-11 20:41:57 UTC - HELPFUL
Rated by Participant: 88FF64D2CAC44F7F54D72273D43737ADCF03E35FEB07C25F63D199D1D39B9B2F
Participant Details
Original Note:
Rockefeller institute had no part in the use of 440 , In 1939, at an international conference in London organized by the British Standards Institute ( here ), a group of European nations first issued a joint recommendation to set the standard for concert pitch at A=440Hz https://www.reuters.com/article/idUSL1N2P915O/ https://en.m.wikipedia.org/wiki/A440_(pitch_standard)
All Note Details