Leroy Vinnegar was an American jazz bassist. Born in Indianapolis, the self-taught Vinnegar established his reputation in Los Angeles during the 1950s and 1960s. His trademark was the rhythmic walking bass line, a steady series of ascending or descending notes, and it brought him the nickname The Walker. Besides his jazz work, he also appeared on a number of soundtracks and pop albums, notably Van Morrison's 1972 album, Saint Dominic's Preview. He recorded extensively as both a leader and sidema...
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