tracks 13, 14, 27, 28 arranged by Joe Leahy
tracks 1 to 12, 15 to 26 arranged by Victor Briggs
art direction, graphic design Steve Stanley
bass Chuck Berghofer
bass Lloyd Lunham
bass Lyle Ritz
tracks 13, 14, 27, 28 brass Wayne Songer
cello Anne Goodman
compilation producer Steve Stanley
tracks 13, 14, 27, 28 copyist Bernie Lewis
tracks 13, 14, 27, 28 copyist Howard W. Drew
copyist Virgil Evans
drums Jim Gordon
tracks 13, 14, 27, 28 drums Toxey French
engineer Norman B. Ratner
french horn Alan Robinson
french horn Art Maebe
french horn Henry Sigismonti
french horn William Hinshaw
tracks 13, 14, 27, 28 guitar Ben Benay
guitar David Cohen
guitar Don Peake
guitar James Burton
tracks 13, 14, 27, 28 guitar Robert Wachtel
harp Gayle Levant
tracks 13, 14, 27, 28 instruments [unknown] Billy Page
liner notes, art direction, layout Steve Stanley
mastered by Alan Brownstein
photography by Frank Bez
tracks 13, 14, 27, 28 piano Mike Lang
piano, keyboards Michel Rubini
tracks 13 to 19, 27, 28 producer Mark Eric
tracks 1 to 12, 20 to 26 producer Norman B. Ratner
producer [for compact disc] Steve Stanley
vibraphone, percussion Gary Coleman
vibraphone, percussion Gene Estes
viola Samuel Boghossian
violin Harry Bluestone
violin Leonard Malarsky
violin Marshall Sosson
written-by Mark Malmborg
Copyright (c) Now Sounds (2)
Record Company Cherry Red Records Ltd.
Licensed From Mark Malmborg
Published By Cavalcade Music
Recorded At Sunwest Recording Studios
Recorded At Sound City Studios
Recording locations:

Sunwest Recorders, Hollywood, CA: 1, 3, 6, 8, 21, 22
Vox Recording, Van Nuys, CA: 2, 4, 5, 7, 9 to 12, 20, 23
Sound City, Van Nuys, CA: 13 to 19, 27, 28
unspecified: 24 to 26

Recording dates:

January 23, 1969: 1, 3, 6, 8, 21, 22
April 9, 1969: 7, 9 to 11, 20
April 10, 1969: 2, 4, 5, 12, 23
April 14, 1970: 13, 14, 27, 28
July 12, 1970: 17 to 19
1971: 15, 16
unspecified: 24 to 26

Track durations from original album cover, as reprinted in booklet:

1. 2:40
2. 2:38
3. 2:18
4. 3:14
5. 2:53
6. 3:02
7. 2:35
8. 2:30
9. 2:23
10. 3:02
11. 2:44
12. 3:06
Barcode: 5 013929 060821