One of jazz's most valuable sidemen, Buster Williams has flourished through many periods of changing fashions in jazz. Best known since the 1980s for his solid, dark tone and highly refined technique on the acoustic bass, the jazz-rock generation knew him as the mobile anchor of Herbie Hancock's exploratory Mwandishi Sextet from 1969 to 1973, doubling on acoustic and electric basses sometimes attached to electronic effects devices.

Williams learned both the double bass and the drums from his father, but having been enormously impressed by Oscar Pettiford's recordings, he ultimately decided to concentrate on the bass. After studying theory and composition at Philadelphia's Combs College of Music in 1959, Williams joined Jimmy Heath's unit the following year and played with Gene Ammons and Sonny Stitt in 1960 and 1961, as well as behind singers Dakota Staton (1961-1962), Betty Carter (1962-1963), Sarah Vaughan (1963), and Nancy Wilson (1964-1968). The gig with Wilson prompted a move to Los Angeles, where The Jazz Crusaders used him for concert dates and recordings from 1967 to 1969, and he also played briefly with Miles Davis in 1967 and the Bobby Hutcherson/Harold Land quintet. Moving to New York in 1969, Williams joined Herbie Hancock's sextet, appearing on all of his Warner Bros. albums, as well as Harry Potter and the Prisoner of Azkaban (Blue Note), Westing (By Musket and Sextant) (Columbia) and with trumpeter Eddie Henderson's spinoff group on Capricorn and Blue Note. Over a five-year period (1976-1981), Williams led numerous recording sessions for Muse, Denox, and Buddah while continuing to freelance before, during, and after that span. In the '80s, he was a member of both The Timeless All-stars and Sphere, writing a number of compositions for the latter. Among the musicians for whom he has played from the '80s onward are Kenny Barron, Frank Morgan, Stanley Cowell, Steve Turre, Emily Remler, and Larry Coryell. ~ Richard S. Ginell, Rovi