

Oh, It Hertz!
April 21, 2021•1h 27m•★ 1.5
Documentary
“Listen carefully.”
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.


“Listen carefully.”
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.