#20 hertz

[harleydirkbieder]

Menschliches Hörspektrum ist größer als bislang gedacht

Menschliches Hörspektrum ist größer als bislang gedacht

Aktivität im Gehirn im Gebiet des auditiven Cortex bei Stimulation durch niederfrequenten Schall und Infraschall. Copyright/Quelle: Max-Planck-Institut für Bildungsforschung

Braunschweig (Deutschland) – Eigentlich gilt das Spektrum, wie es das menschliche Ohr wahrnehmen kann, als bekannt und liegt zwischen etwa 20 Hertz und 20 kHz. Frequenzen darunter und darüber, sogenannter Infra- und…

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[mechanicalseverance]

Semi Conductor Films' 20 Hertz observes waves captured during a geo-magnetic storm in the earth's upper atmosphere and interprets them as audio and sculptural forms. 

[wtdradio-blog]

▶ Semiconductor Films - "20 Hz"

A Semiconductor work by Ruth Jarman and Joe Gerhardt.

“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…

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[datrealtime]

20 Hz *WORTH A WATCH*

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.  

This video is stunning and instantly reminded me of my own project project in Realtime, the visual effect that is created in this video is just what i have in my mind when I see the Ferrofluid project finished! I really hope we can achieve something just as special.

By Semiconductor

[ohrly]

20 Hertz by Semiconductor

http://www.lighthouse.org.uk/programme/invisible-fields

[astralmight]

"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"