Site: Alvar Aalto Operahouse Essen, Germany


Kinetic projection onto the front of the music theater in Essen on the occasion of a festival of the colleges for art and musik in North Rhine Westfalia, 1990. Motive of the projection has been a part of a music sheet by Karl-Heinz Stockhausen. A positiv and a negative printing raster of this image were moved gradually against each other. The resultuing moiré-pattern moved horizontally, while the notes moved vertically against each other.

Technical data: 2 stage projectors, 2 slides.