i play regularly in/with:

dieb13
the klingt.orgestra (with tim blechmann, bernhard breuer, angelica castello, silvia faessler, klaus filip, susanna gartmayer, noid haberl, peter kutin, elise mory, billy roisz, martin siewert, oliver stotz)
NotTheSameColor (with billy roisz)
duet with eRikm
swedish azz (with mats gustafsson, peråke holmlander, erik carlsson, kjell nordeson)
john butcher octett (with john butcher, gino robair, thomas lehn, chris burn, clare cooper, adam linson, john edwards)
various cooperations with martin siewert and burkhard stangl
duet with phil minton


software projects:

kluppe


videos (based on digital photos):

there are several videos photographed with my digital photo-camera since 2001.