I feel like 432hz vs 440hz is merely the Just Intonation / Equal Temperment debate reiterated by people who don’t know any better. 432hz advocates make a lot o

I feel like 432hz vs 440hz is merely the Just Intonation / Equal Temperment debate reiterated by people who don’t know any better. 432hz advocates make a lot of appeals (to “natural frequencies” that sound “more human”) which are quite similar to arguments made by proponents of Just Intonation during the Industrial Revolution.