With his great ballooning cheeks and trademark trumpet’s bell upturned at a 45-degree angle, Dizzy Gillespie easily has the most recognizable face in jazz. He is also easily one of the most influential figures in that most American of musical forms, having first revolutionized jazz in the 40s by being one of the acknowledged inventors of bebop; and then again in the decades that followed when he championed the rich rhythms of Afro-Cuban, Caribbean, and Brazilian music that, to a large extent, still dominate jazz to this very day.