
20 Hz
0.0(0)20115m2
20 Hz observes a geo-magnetic storm occurring in the Earth's upper atmosphere. Working with data collected from the CARISMA radio array and interpreted as audio, we hear tweeting and rumbles caused by incoming solar wind, captured at the frequency of 20 Hertz. Generated directly by the sound, tangible and sculptural forms emerge suggestive of scientific visualisations. As different frequencies interact both visually and aurally, complex patterns emerge to create interference phenomena that probe the limits of our perception.
- Status
- Released
- Budget
- —
- Box office
- —
- Language
- No Language
- experimental
- videoart
Behind the camera
Produced in
United Kingdom
Release dates
United KingdomGB
- Premiere16 Jun 2011
Frequently asked questions
- When was 20 Hz released?
- 20 Hz was released on 16 June 2011.
- Where can I watch 20 Hz online?
- No verified streaming availability is listed for 20 Hz right now. Check back soon.
- Is there a Hindi trailer for 20 Hz?
- No verified Hindi trailer for 20 Hz is available yet. Only the original-language trailer is listed.
- What is the rating of 20 Hz?
- 20 Hz holds a 0.0/10 audience score from 0 votes.
- Who directed 20 Hz?
- 20 Hz (2011) was directed by Joe Gerhardt.
- How long is 20 Hz?
- 20 Hz runs for 5m.












