Oh, It Hertz!
2021•1h 27m•Dir. Gunnar Hall Jensen
1.5
DocumentaryA "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.
Apr 21, 2021
1h 27m
$387,000
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Available in Canada
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Also available in: GB, GG, IE
