»In Touch«, 2012 by Alex Turgeon.
»cross pulsecounting«, 2008 by Wojciech Kosma.
“Flight” by Meridith Pingree. The sound of the footsteps is pitch-shifted it so low that the sound is barely audible, then amplified enough to create the live flapping motion in the bungee-suspended giant subwoofer creature.
The main issue in “The Unknown” by Marc Behrens is the spectator’s experience. But despite the installation being silent when not touched it is not just about modulating a sound space, but rather about the limits of perception which are explored by the sensor’s function.