Credit

• Alto Saxophone - Peter Brötzmann
• Baritone Saxophone - Kris Wanders
• Baritone Saxophone, Soprano Saxophone - Willem Breuker
• Bass Clarinet, Flute - Gunter Hampel
• Bass [Left Channel] - Peter Kowald
• Bass [Right Channel] - Buschi Niebergall
• Composed By, Conductor, Piano, Bells [Tubular], Tam-tam, Gong, Liner Notes - Alexander von Schlippenbach
• Cornet, Flugelhorn - Manfred Schoof
• Design [Cover Design], Layout - Gigi Berendt
• Drums [Left Channel] - Jackie Liebezeit
• Drums [Right Channel] - Mani Neumeier
• Engineer - Gert Lemnitz
• Painting [Cover Painting: " C 12 "] - Henry Garde
• Photography By - Uwe Oldenburg
• Producer, Liner Notes - Joachim E. Berendt
• Technician [Recording Director] - Willi Fruth
• Tenor Saxophone - Gerd Dudeck
• Trumpet - Claude Deron
• Tuba - Willi Lietzmann