My bad, yes, it is a tuning frequency and anyone involved in recording would/should know that the instruments being recorded should be tuned to 432 as it i harmonically richer than 440 which is discordant, as proven by numerous musicians in the YT video link I provided.
Hahahaha, BS.
To all of it.
"Harmonically richer" - Please, in what musical or audio theory can any frequency be richer than another?
By the way, do you know who came up with the term Conspiracy Theory? Those who are behind all the deceptions,
Cite your source.
Let’s see, you got the dates wrong, you attributed 440Hz to the Nazi’s, you claimed it had an effect on recording equipment (it doesn't), you used "discordant" wrong and now you want to claim it’s’ "harmonically richer?" Do you even know what that means?
Hahahaha.