About transforming daily object including waste-materials, into the best there is: music instruments. Soundbike, scapeboard and supermiky are some instruments based on the combination of things, like bike and guitar or keyboard and turntable. Using the void as a resonance-body will always occur to me. Also hacking and programming have my interest. See therefore the online instrument: www.synestizer.com or www.listentocolors.com. Ideally the selfmade instrument becomes magical and audience cannot forget the sonic/haptic/situativ experience and will always want more new sounds of new instruments.