Michael Wertmüller is or was a member of:
Michael Wertmüller (born 1966 in Thun, Swiss) is a Swiss composer and drummer.
Studied composition and percussion in Bern, Amsterdam, and in Berlin. Has played with various classical orchestras, and in bands with Caspar Brötzmann, Peter Brötzmann, Stephan Wittwer, Werner Lüdi, Marino Pliakas, Alex Buess, William Parker, Bill Laswell, Toshinori Kondo, Mark Trayle, Olaf Rupp, Holger Czukay, John Cale, Tenko, Hans Reichel, Nicky Skopelitis, Kammerensemble Neue Musik Berlin, Ensemble Mosaik Berlin. Since 2005 he also teaches at the Humboldt University in Berlin.