tracks a1 to b2, c2, d2, d3 composed by Chick Corea
tracks c1, d1, d4 composed by Steve Swallow
engineer Martin Wieland
photography by [cover photo], design Dieter Rehm
tracks a1 to b2, c2 to d4 piano Chick Corea
producer Manfred Eicher
tracks a1 to c1, d1 to d4 vibraphone [vibraharp] Gary Burton
Phonographic Copyright (p) ECM Records GmbH
Recorded At Limmathaus, Zurich
Engineered At Tonstudio Bauer
Published By Litha Music
Published By Thalian Music
Published By Grayfriar Music
Published By Wonderbuns
Lacquer Cut At PRS Hannover
Pressed By PRS Hannover
Sleeve:
Recorded October 28, 1979
at Limmathaus, Zürich
Engineer: Martin Wieland (Tonstudio Bauer)

An ECM Production

℗ 1980 ECM Records GmbH
Printed in W. Germany

Labels:
A1 to B1, C2: Litha Music, ASCAP, B2: Talian Music Inc., ASCAP, C1, D1: Grayfriar Music, BMI, D2, D3: Thalian Music Inc., ASCAP, D4: Wonderbuns Music, BMI

Made in W. Germany
Rights Society: GEMA (Boxed)
Label Code: LC 2516
Other: 2301 182 (Catalog# LP 1)
Other: 2301 183 (Catalog# LP 2)
Matrix / Runout: 2301 182 S 1=2 320 (Side A, stamped)
Matrix / Runout: 2301 182 S 2=3 320 (Side B, stamped)
Matrix / Runout: 2301 183 S 3X=1 320 (Side C, stamped)
Matrix / Runout: 2301 183 S 4X=2 320 (Side D, stamped)