Imagine an incredibly powerful, wealthy person who secretly prospers from conflict, disease and war learns that certain sound frequencies (those easily divisible by two, signifying opposition) create conflict, discord and disharmony while those divisible by three (signifying balance, polity, reconciliation, harmony) produce symmetry, and visually harmonic, pleasing structures.
Now imagine that he has the power to establish the tuning standard of all musical instruments throughout the Western World.
Imagine that he bases the entire scale of musical artistic creation upon a frequency which would skew vibrations towards discord.
It sounds like science fiction. Yet this is exactly what transpired in September 1939 when Rockefeller (Illuminati) financial interests dictated that the standard tuning for the note of "A" above middle C would henceforth be said to vibrate at precisely 440 cycles per second.'