20 Hz
20 Hz

20 Hz

6.0
May 19, 2015
0h 5m
en

Human hearing is capable of detecting sound waves between 20 and 20.000 Hz. … merely a small fraction of the frequency spectrum. Most sounds around us go unnoticed.

Director: Chris Keller

Status

Released

Popularity

1

Vote Count

1

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20 Hz | MovieMind AI