Ken Clarke MP profiles great jazz musicians of the 20th Century. New York sax player Sonny Rollins is regarded as one of most influential and unique saxophonists in contemporary jazz. He began playing in the late 1940s, rehearsing and performing with such luminaries as Thelonious Monk, Art Blakey and Tadd Dameron. By the mid 1950s he was winning popularity polls and enjoying widespread critical acclaim. He has since gone on to develop a fluid and easily accessible style, often lauded for bringing jazz to a wider audience. Ken talks to Mercury Music Prize-nominated saxophonist Denys Baptiste, a fellow Sonny Rollins fan.