A creek in the Lutzel Valley at the French- Swiss border. The sound of the creek was recorded with an underwater microphone. The sound was slowed down gradually. The slowdown is so severe that in the course of the series the frequencies are no longer audible.
To play the sound, a thread was attached to the (hanging) loudspeaker membrane. At the end of the thread a light source (LED) was fixed, which now moves with the loudspeaker membrane.
Originated from the sound is Yei - a dancing figure.
