alto saxophone, flute James Spaulding
bass Larry Ridley
congas Big Black
design [cover] Reid Miles
drums Pete La Roca
liner notes Alfred Davis
photography by [cover photo] Francis Wolff
piano Harold Mabern
producer Alfred Lion
recorded by [re-recording by], mastered by [mastering by] Rudy Van Gelder
recorded by [recording by] Orville O'Brien
trumpet Freddie Hubbard
trumpet Lee Morgan
Record Company Blue Note Records Inc.
Recorded At Club La Marchal
Lacquer Cut At Van Gelder Studio, Englewood Cliffs, New Jersey
Pressed By Plastylite
Published By Blue Horizon Music
Recorded live on April 9, 1965.

1st original MONO issue has:
- blue/white Blue Note Records labels with NEW YORK USA,
- VAN GELDER stamped and P (wrongly called ear) for Plastylite plant etched in the dead wax, both sides,
- non-laminated cover with 43 West 61st St., New York 23 address on back

Side 1 runout matrix has an X etched over the incorrect 8 and then followed by a correct 7.
Side 2 runout matrix has an X etched over the incorrect 8 and then followed by a correct 7 and then the correct B etched over the incorrect A.


Matrix / Runout: BN 4207-A (Side 1 label)
Matrix / Runout: BN 4207-B (Side 2 label)
Matrix / Runout: BNLP-42087.A. (Side 1 runout etched)
Matrix / Runout: BNLP-42087 AB (Side 2 runout etched)
Matrix / Runout: VAN GELDER (Both sides runout stamped)
Rights Society: BMI