Peter Kowald
Peter Kowald (born April 21, 1944, died September 21, 2002) was a German free jazz musician.
A member of the Globe Unity Orchestra, and a touring double-bass player, Kowald collaborated with a large number of European free jazz and American free-jazz players during his career, including Peter Brötzmann, Irène Schweizer, Karl Berger, Conny Bauer, Wadada Leo Smith, Günter Sommer, William Parker, Barre Phillips, Joëlle Léandre, Lauren Newton and Evan Parker.