⭐ 6.0 · TMDB rating
On Peekr: 20 Hz (2015)
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TMDB: 6.0/10 (1 votes)
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Frequently asked questions
- What is 20 Hz about?
- 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.
- When was 20 Hz released?
- 2015-05-19
Overview
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.
