Passierzettel is a collective of musicians situated in Hamburg. Since 1996 Passierzettel create music by means of spontaneous composition. They melt Krautrock, Avantgarde, Freejazz, Psychedelia, Punk, World, Noise, Dub, No Wave and Electronica to a unique, ever changing blend of powerful, subtle, mind-blowing, enchanting, provoking, rude, irritating, funny, groovy, grotesque or enlightening sound. Current members: Thomas Siebert Martin Pozdrowicz Thomas Piesbergen Maic Walther Olliver Petermann