composed by Barre Phillips
composed by Peter Kowald
cover, design [cover design] Peter Kowald
double bass [4-saitiger bass] Peter Kowald
double bass [5-saitiger bass] Barre Phillips
lacquer cut by SST
liner notes Peter Kowald
photography by [coverphotographs] Dagmar Gebers
photography by [coverphotographs] Rosine Nusimovici
recorded by, producer Jost Gebers
Recorded At Workshop Freie Musik
Recorded At Akademie der Künste, Berlin
Lacquer Cut At SST Brüggemann GmbH
Phonographic Copyright (p) FMP-Records
Recorded live during the Workshop Freie Musik, Acadamy Of Arts/Berlin on March 1st and 2nd 1979.

Matrix / Runout: FMP 0680 A SST (Side A - etched)
Matrix / Runout: FMP 0680 B SST (Side B - etched)
Matrix / Runout: Made in Germany (Side A+B - stamped)