Terry Riley, born June 24, 1935, is an influential American composer and musician, widely recognized as a pioneer of minimalist music. His genre spans minimalism, avant-garde, and experimental music, blending elements of jazz, Indian classical music, and electronic sound. Riley is best known for his groundbreaking work "In C" (1964), which consists of 53 short musical phrases played by any number of performers, allowing for spontaneity and variation in performance. This piece is often credited with launching the minimalist movement in music. Another notable work is "A Rainbow in Curved Air" (1969), which combines tape loops and live performance, showcasing his innovative approach to sound. Riley's impact on music extends beyond his compositions; he has inspired generations of musicians across various genres, including rock, jazz, and electronic music. Artists like Philip Glass, Steve Reich, and even rock bands like The Grateful Dead have cited him as an influence. His explorations of improvisation and non-traditional structures continue to resonate in contemporary music, making him a pivotal figure in the evolution of modern musical thought.