Rolf Langebartels: "Skulpturen Fallen"

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CD-R: 51,01 minutes

Stereophonic-Recording (2 Gefell UM T 70 S directly to  DAT)

Recording of the sound installation with five SCULPTURES FALLING
NY - Raum für Kunst und Neue Musik, Berlin

The sound installation is an ensemble of five kinetic sculptures. The sculptures have the same construction and design, but differ in their behaviour with regard to their sound and their time structures. Variety in unity characterizes this sound installation.
A white ball is hanging from a thread in the air somewhat above eye-level, swinging lightly. Suddenly the ball falls down. It hits a circular metal disc. This event cause a sound with long resonances and strong beats of overtones.
After a noticeable pause the ball is pulled up again by the thread and stops as before at eye-level. A strong sound could possibly stop the ball on its way down; in this case after a short break the ball is lifted again. Also the sounds of the other four sculptures are able to stop the active ball in the same way. These interferences of the five sound sculptures can be quite a surprise.
The five sound sculptures have sounds that differ in pitch and tone colour. Because each of the sound sculptures have different long pauses at the top and the bottom their sounds are shifting all the time. The result is a sound pattern that changes permanantly, but in the long term preserves its basic weaving structure

1998 ROL - 001