bass Ron Carter
drums Billy Higgins
executive-producer Joachim Ernst Berendt
photography by [back cover] Archiv Berendt
photography by [back cover] Jørgen Bo
photography by [back cover] Pierre Lapijover
piano Chick Corea
producer Joe Henderson
tenor saxophone Joe Henderson
Phonographic Copyright (p) MPS Records
Copyright (c) MPS Records
Produced For MPS Records
Recorded At Studio Masters
Distributed By Metronome Musik GmbH
Manufactured By PRS Hannover
Made By PRS Hannover
Lacquer Cut At PRS Hannover
Published By Thalian Music
Published By Retrac Productions Inc.
Published By Johen Music
Published By M. Witmark & Sons
Published By Litha Music
Albeit all members of this quartet are prominent on cover, Joe Henderson is high-lighted in light-blue and the only one pictured on front cover.

Recorded at Studio-Masters Los Angeles, January 1980

℗ © 1980 by MPS Records

Publishers:
- A1: Thalian Music
- A2, A3: Retrac Prod. Inc.
- B1: Jo Hen Music
- B2: Witmark & Sons
- B3: Litha Music
Rights Society: GEMA
Label Code: LC 0979
Matrix / Runout: 0068 255 S 1 0703 733 S 1 320 E 1 (Runout A, stamped)
Matrix / Runout: 0068 255 S 2 0703 733 S 2 320 F 1 (Runout B, stamped)