Cal Tjader

Callen Radcliffe Tjader Jr. ( JAY-dər; July 16, 1925 – May 5, 1982) was an American Latin Jazz musician, often described as the most successful non-Latino Latin musician. He explored other jazz idioms, especially small group modern jazz, even as he continued to perform the music of Africa, the Caribbean, and Latin America.

Although his main instrument was the vibraphone, Tjader was also accomplished on the drums, bongos, congas, timbales, and the piano. He worked with many musicians from several cultures. He is often linked to the development of Latin rock and acid jazz. Although the fusion of Jazz with Latin music is often pigeonholed as "Latin Jazz", Tjader's works swung freely between both styles. His Grammy Award in 1980 for his album La Onda Va Bien capped off a career that spanned over 40 years.