20 Hz
5m·Horror
Directed by
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.
| Actor | Role |
|---|---|
| Alice |
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.
| Actor | Role |
|---|---|
| Alice |