![20 Hz Poster](https://image.tmdb.org/t/p/w500//iC1ts8Mp1KYdH2h3TfRRoXRmbbH.jpg)
20 Hz
60.00%
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May 19, 2015
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Horror
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.
Featured Crew
Chris Keller
Director
Chris Keller
Writer
0
Cast
![Alix Wilton Regan](https://image.tmdb.org/t/p/w300//fG04jI5ZFFd0mhYiqoWLg4FKBqr.jpg)
Alix Wilton Regan
Alice