The article doesn't explain itself very well. > There are millions of people in the world who believe that Goebbels dictated the tuning to make people feel mor

The article doesn't explain itself very well. > There are millions of people in the world who believe that Goebbels dictated the tuning to make people feel more anxious and warlike. Is that a hyperbole? I doubt there are millions that believe this. > I cannot say with certainty that there is no difference in the psychological effects of A = 432 Hz and A = 440 Hz, but I suspect there is no significant difference This is the most interesting part, I think - i.e. what psychological difference is there? because that is what most proponents are focused on (e.g. the effects on the heart, chakras, etc.) > and I think that if 432 Hz were some kind of a sweet spot, someone would have noticed by now. This completely misses the point, because proponents of 432Hz are saying this exactly! that 432Hz is a sweet spot! I'm not sure myself, but I found these to be hole's in the author's claims against it being a special frequency.