Dizzy Gillespie Dizzy Gillespie John Birks "Dizzy" Gillespie (; October 21, 1917 – January 6, 1993) was an American jazz trumpeter, bandleader, composer, and singer. Gillespie was a trumpet virtuoso and improviser, building on the virtuoso style of Roy Eldridge but adding layers of harmonic and rhythmic complexity previously unheard in jazz. His combination of musicianship, showmanship, and wit made him a leading popularizer of the new music called bebop. His beret and horn-rimmed spectacles, his scat singing, his bent horn, pouched cheeks, and his light-hearted personality provided some of bebop's most prominent symbols. In the 1940s Gillespie, with Charlie Parker, became
Debut Records Teo Macero, later a producer with Miles Davis, recorded his first album as a leader as a saxophonist for Debut, an album described by critic Dan Morgenstern as an oddball fusion of Lennie Tristano and Anton Webern. Debut was the label on which the "Jazz at Massey Hall" concert album was first issued. Recorded in Toronto, it features Dizzy Gillespie, Charlie Parker, Bud Powell, Charles Mingus, and Max Roach, and was the last recorded meeting of long-term musical partners Parker and Gillespie. In 1957 Danish bookseller Ole Vestegaard leased the company's catalogue from Mingus and produced recordings on the Danish