20 Hz (2015)
- 5.3IMDb, 35 votes
- 6.0TMDB users
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.
Where to stream 20 Hz in the Netherlands
This film is not included with any streaming subscription in the Netherlands right now.
Streaming in other countries
1 country
| Country | Included with |
|---|---|
 United States | Vimeo |