from Cinegraphic.net:

Radio-Activity

story © internetted, November 19, 2004 all rights reserved.

URL: https://www.cinegraphic.net/article.php?story=20041119113402396

Radio-Activity (2004) 4:45 minutes

Radio-Activity takes its title from the sounds used on the soundtrack: the noises were created from telemetry sent back to Earth by deep-space probes, primarily Cassini while on it’s way to Saturn (all these sounds are courtesy of Dr. Donald Gurnett, The University of Iowa). These sounds from space provided the impetus for the imagery. Radio-Activity is literally based around the activity of radios, radio-telescopes and broader spectrum beyond human sight.