context: William John "Bill" Evans (August 16, 1929 in Plainfield, New Jersey - September 15, 1980 in New York, New York) was one of the most prominent jazz pianists. He was a pioneer in the development of modal jazz and his playing style has greatly influenced many new-generation jazz pianists. During his career, Evans played and recorded with many well-known jazz musicians, most notably Miles Davis, Cannonball Adderley, Jim Hall, Chet Baker, Tony Scott, Oliver Nelson and George Russell. However, he did his most important musical work while conducting his own piano trios, which he had numerous in his nearly 30-year artistic career.
question: When did Bill Evans die?
answers.text: September 15, 1980