Oh, It Hertz! background

Oh, It Hertz!

A musician explores how sound can be used for healing, as a weapon, and how the Nazis attempted to control the world by manipulating global audio standards.A musician explores how sound can be used for healing, as a weapon, and how the Nazis attempted to control the world by manipulating global audio standards.

It's a documentary movie, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of movie.

Watch it here

Not found streaming from Brazil.

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