Artist: Milt Jackson

Milt Jackson (January 1, 1923 – October 9, 1999), nicknamed "Bags", was an American jazz vibraphonist, usually thought of as a bebop player, although he performed in several jazz idioms.

He is especially remembered for his cool swinging solos as a member of the Modern Jazz Quartet and his penchant for collaborating with hard bop and post-bop players.

At 16, he sang professionally in a local touring gospel quartet called the Evangelist Singers. He took up the vibraphone at 16 after hearing Lionel Hampton play the instrument in Benny Goodman's band. Jackson was discovered by Dizzy Gillespie, who hired him for his sextet in 1945, then his larger ensembles. Jackson quickly acquired experience working with the most important figures in jazz of the era, including Woody Herman, Howard McGhee, Thelonious Monk, and Charlie Parker.

In the Gillespie big band, Jackson fell into a pattern that led to the founding of the Modern Jazz Quartet: Gillespie maintained a former swing tradition of a small group within a big band, and his included Jackson, pianist John Lewis, bassist Ray Brown, and drummer Kenny Clarke (considered a pioneer of the ride cymbal timekeeping that became the signature for bop and most jazz to follow) while the brass and reeds took breaks.

When they decided to become a working group in their own right, around 1950, the foursome was known at first as the Milt Jackson Quartet, becoming the Modern Jazz Quartet (MJQ) in 1952. By that time Percy Heath had replaced Ray Brown. The MJQ had a long independent career of some two decades until disbanding in 1974. The group reformed in 1981, however, and continued until 1993.