Hard Bop

Andrew Hill (born June 30, 1931 – April 20, 2007) was an American jazz pianist and composer. Hill first recorded as a sideman in 1955, but his reputation was made by his Blue Note recordings as leader from 1963 to 1969, which featured several other important post-bop musicians including Eric Dolphy, Bobby Hutcherson, Joe Henderson, Freddie Hubbard, Woody Shaw, and Tony Williams, as well as two of John Gilmore's rare outings away from Sun Ra.

1. Sam Jones, a greatly in-demand bassist who often teamed up with drummer Louis Hayes, was also a talented jazz cello soloist. He always took advantage of the fairly rare opportunities he had to lead sessions to create memorable music. He played with Tiny Bradshaw (1953-1955), moved to New York in 1955 and worked with the groups of Kenny Dorham, Cannonball Adderley (1957), Dizzy Gillespie (1958-1959), and Thelonious Monk, among others.

Jack DeJohnette (b. 1942) is an American jazz drummer and pianist. DeJohnette was born in Chicago, Illinois. Besides the drums, he studied the piano, which he plays on several recordings. He first became known as a member of Charles Lloyd's band, a band that Keith Jarrett also was a part of at that time. From 1969 to 1972 he played with Miles Davis and recorded many albums for ECM as both leader and sideman.

Lee Morgan (10 July 1938 - 19 February 1972) was an American hard-bop jazz trumpeter. Born in Philadelphia, Pennsylvania, Morgan was a jazz prodigy, joining the Dizzy Gillespie big band at 18, remaining a member for two years. In 1956 he began recording as a leader, mainly for the Blue Note label; eventually he recorded twenty-five albums for the company. Morgan's principal influence as a player was Clifford Brown, having had direct contact with him before Brown's premature death.