ICE - IEM Computermusic Ensemble
The IEM Computermusic Ensemble (ICE) is a group of electronic musician, specialized playing with computermusic instruments, such as interactive, augmented hyper-instruments or simulations of real instruments. The target is contemporary music adapted or written for computermusic ensembles but also interpretation of historical ensemble music with virtual instruments. They play with a spatial audio system, especially Ambisonics or wave-ﬁeld systems, where they are rendered within small or large concert halls and also open environments.
I controlled my instrument entirely through two sources of infrared light, held in my hand, tracked by a Nintendo Wiimote:
Here are some pictures of the ambisonics field recordings, made by Matthias Kronlachner, Peter Venus and me for the piece "all under one net":