Gil Evans

Ian Ernest Gilmore "Gil" Evans (né Green) (May 13, 1912 – March 20, 1988) was a jazz pianist, arranger, composer and bandleader, active in the United States. Born in Toronto, his name was changed early on from Green to Evans, the name of his stepfather. His family moved to Stockton, California where he spent most of his youth. After 1946, he lived and worked primarily in New York City, living for many years at Westbeth Artists Community. He played an important role in the development of cool jazz, modal jazz, free jazz and jazz fusion, and collaborated extensively with Miles Davis