Legend has it that Gillespie, one of the architects of the bebop revolution with Charlie Parker and Bud Powell, was already playing oddly dissonant solos when he was with Cab Calloway's band in 1939.
Born in Mississippi in 1910, Hinton moved to Chicago in the late '20s, played with CabCalloway for many years and ended up in New York as one of the city's first black session musicians.