tracks 6 to 10 bass Reggie Workman
tracks 1 to 5 bass Ron Carter
tracks 1 to 5 drums Freddie Waits
tracks 6 to 10 drums Idris Muhammad
tracks 6, 8, 9 guitar Jimmy Ponder
liner notes [original] Nat Hentoff
liner notes [original] Nat Hentoff
liner notes [reissue, translated by] Hitoshi Namekata
liner notes [reissue] Masamichi Okazaki
liner notes [reissue] Michael Cuscuna
photography by [cover photo] Jordan Malek
piano, composed by Andrew Hill
producer Francis Wolff
recorded by Rudy Van Gelder
tracks 1 to 5 tenor saxophone Booker Ervin
tracks 6 to 10 tenor saxophone Frank Mitchell
tracks 1 to 5 trumpet Lee Morgan
tracks 6 to 10 trumpet Woody Shaw
Record Company Universal Classics & Jazz
Marketed By Universal Music LLC
Distributed By Universal Music LLC
Phonographic Copyright (p) Blue Note Records
Copyright (c) Blue Note Records
Copyright (c) Mosaic Images
Recorded At Van Gelder Studio, Englewood Cliffs, New Jersey
Recorded April 19 (6 to 10), and August 5 (1 to 5), 1968.
Tracks 1 to 5 originally issued as BST-84303.

24bit 192kHz latest remastering

SHM-CD

In jewel case with clear tray and obi. Twelve page booklet includes three sets of liner notes; the first in English and Japanese, the second in Japanese only and the third in English only.
Barcode: 4 988005 803269
Matrix / Runout: TYCJ-81063 1A
Mastering SID Code: IFPI L245
Mould SID Code: IFPI 4011
Rights Society: JASRAC