From Wikipedia: https://en.wikipedia.org/wiki/Frank_Zappa Frank Vincent Zappa[nb 1] (December 21, 1940 – December 4, 1993) was an American guitarist, composer, and bandleader. In a career spanning more than 30 years, Zappa composed rock, pop, jazz, jazz fusion, orchestral and musique concrète works; he also produced almost all of the 60-plus albums that he released with his band the Mothers of Invention and as a solo artist.[2] His work is characterized by nonconformity, improvisation[3] sound experimentation, musical virtuosity and satire of American culture.[4] Zappa also directed feature-length films and music videos, and designed album covers. He is considered one of the most innovative and stylistically diverse musicians of his generation.[5][6]