Tracklist

12" Vinyl 1
# Title Rating Length
A1 Heyoke
21:56
B1 'Smatter
6:01
B2 Gnu Suite
12:49

Credits

12" Vinyl 1

drums:
Jack DeJohnette (1975-06) (tracks A1–B2)
double bass:
Dave Holland (British jazz bassist and composer) (1975-06) (tracks A1–B2)
piano:
Keith Jarrett (1975-06) (tracks A1–B2)
flugelhorn:
Kenny Wheeler (1975-06) (tracks A1–B2)
composer:
Kenny Wheeler (tracks A1–B2)
mixer:
Martin Wieland (tracks A1–B2)
producer:
Manfred Eicher (tracks A1–B2)
recording engineer:
Tony May (Engineer) (tracks A1–B2)
phonographic copyright by:
ECM Records GmbH (owner of label and publisher) (1976) (tracks A1–B2)
recorded at:
Generation Sound Studios in New York, New York, United States (1975-06) (tracks A1–B2)
recording of:
'Smatter (1975-06) (track B1)
Gnu Suite (1975-06) (track B2)
Heyoke (1975-06) (track A1)

Release

drums: Jack DeJohnette
bass: Dave Holland (British jazz bassist and composer)
piano: Keith Jarrett
ASIN: US: B00000DTEF [info]
Discogs: https://www.discogs.com/release/375524 [info]