Tracklist
Side 1
A1 II B.S. 4:43
A2 I X Love 7:00
A3 Celia 6:10
A4 Mood Indigo 4:37
Side 2
B1 Better Get Hit In Yo' Soul 6:30
B2 Theme For Lester Young 5:36
B3 Hora Decubitus 4:40
Alto Saxophone – Charlie Mariano (tracks: A2, A3, B1)
Alto Saxophone, Flute – Eric Dolphy (tracks: A1, A4, B2, B3)
Bass, Piano – Charles Mingus
Drums – Dannie Richmond (tracks: A2, A3, B1), Walter Perkins (tracks: A1, A4, B2, B3)
Guitar – Jay Berliner (tracks: A2, A3, B1)
Piano – Jaki Byard
Soprano Saxophone, Baritone Saxophone, Flute – Jerome Richardson
Tenor Saxophone – Booker Ervin (tracks: A1, A4, B2, B3)
Tenor Saxophone, Clarinet, Flute – Dick Hafer
Trombone – Britt Woodman (tracks: A1, A4, B2, B3), Quentin Jackson (tracks: A2, A3, B1)
Trumpet – Eddie Preston (tracks: A1, A4, B2, B3), Richard Williams, Rolf Ericson (tracks: A2, A3, B1)
Tuba – Don Butterfield