Oh, It Hertz!
Release Date: 2021-04-21
⭐ 1.5
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.
Director: Gunnar Hall JensenDocumentary
Release Date: 2021-04-21
⭐ 1.5
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.
