Double Bass – Didier Levallet Drums, Percussion – Günter Sommer Liner Notes – Bert Noglik Liner Notes [Translation] – Isabel Seeberg, Paul Lytton Mastered By – Jonas Bergler Music By – Levallet*, Sommer*, Kassap* Photography By [Cover] – Anne-Kathrin Teicher Photography By [Liner] – Dagmar Gebers Recorded By – Holger Scheuermann Recorded By, Producer, Design, Layout – Jost Gebers Soprano Saxophone, Tenor Saxophone, Clarinet, Bass Clarinet – Sylvain Kassap Recorded on 9 & 11 July 1992 at "Workshop Freie Musik" at the Akademie Der Künste, Berlin