bass Charles Mingus
design Elisabeth Winckelmann
drums Dannie Richmond
engineer Günter Schütte
flute, bass clarinet Eric Dolphy
lacquer cut by SST
photography by Giuseppe Pino
photography by Roberto Polillo
piano Jaki Byard
producer [uncredited] Horst Weber
recorded by Günter Schütte
tenor saxophone Clifford Jordan
Distributed By Bellaphon
Phonographic Copyright (p) Enja Records Horst Weber GmbH
Recorded At Historische Stadthalle Wuppertal
Lacquer Cut At SST Brüggemann GmbH
Record Company Enja Records
Recorded at Wuppertal Townhall, Germany: April 26th, 1964.
Made in W. Germany
The release of this album has been made possible through the kind cooperation of Mrs. Susan Graham Mingus/Jazz Workshop Inc.

Some copies are stickered with the French price code MD 340.

Rights Society: GEMA
Label Code: LC 3126
Matrix / Runout: I P ENJA 3049-A SST (Side A, stamped / hand etched)
Matrix / Runout: I P ENJA 3049-B SST (Side B, stamped / hand etched)