Hans W. Koch
The O. Theorem
Edition of 300. Hans W. Koch (b. 1962) is a Cologne-based composer, performer, and sound artist. His work encompasses pieces for chamber and large orchestra, experimental scores for instruments, computers and everyday objects, sound installations, electronic music, etc. He summarizes his art as being about sculpting thoughts in diverse material and prefers conceptual approaches: "more thought, less material". koch studied composition with Johannes Fritsch and currently is professor for sound at …