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.
- Thể loại: Phim Tài Liệu
- Quốc gia:
- Giám đốc: Gunnar Hall Jensen
- Diễn viên: Laurie Amat, Evelyn Glennie, Jamie Buturff, Jeff Volk,