1940s in jazz figures as baritone saxophonist Lars Gullin and pianist Bengt Hallberg. The theoretical underpinnings of cool jazz were set out by the blind Chicago pianist Lennie Tristano, and its influence stretches into such later developments as Bossa nova, modal jazz, and even free jazz. See also the list of cool jazz and West Coast musicians for further detail. The American Federation of Musicians recording ban, called by James Petrillo, continued through 1943. 1940s in jazz In the early 1940s in jazz, bebop emerged, led by Charlie Parker, Dizzy Gillespie, Thelonious Monk and others. It helped to shift jazz from danceable popular
Walter Davis Jr. Walter Davis Jr. Walter Davis Jr. (September 2, 1932 – June 2, 1990) was an American hard bop pianist. Born in Richmond, Virginia, Davis performed as a teenager with Babs Gonzales. In the 1950s, Davis recorded with Melba Liston, Max Roach and played with Roach, Charlie Parker, and Dizzy Gillespie. In 1958 he played with trumpeter Donald Byrd at Le Chat Qui Pêche in Paris and shortly after realized his dream of becoming pianist and composer-arranger for Art Blakey's Jazz Messengers. After retiring from music in the 1960s to work as a tailor, painter, and designer, he returned in the