Jackie McLean - alto saxophone
Donald Byrd - trumpet
Hank Mobley - tenor saxophone
Mal Waldron - piano
Doug Watkins - bass
Arthur Taylor - drums

Recorded On July 13 & 20, 1956

1．Sentimental Journey (L.Beown - B.Green - B.Homer) (9"57)
2．Why Was I Born? (O.Hammerstein - J.Kern) (5"13)
3．Contour (Kenny Drew) (4"58)
4．Confirmation (Charlie Parker) (11"25)
5．When I Fall In Love (E.Heyman - V.Young) (5"32)
6．Abstraction (Mal Waldron) (8"00)