Keith Jarrett is an American pianist and composer. Jarrett started his career with Art Blakey and later moved on to play with Charles Lloyd and Miles Davis. Since the early 1970s, he has also been a group leader and solo performer in jazz, jazz fusion, and classical music. His improvisations draw from the traditions of jazz and other genres, including Western classical music, gospel, blues, and ethnic folk music.

Jazz fusion is a popular music genre that developed in the late 1960s when musicians combined jazz harmony and improvisation with rock music, funk, and rhythm and blues. Electric guitars, amplifiers, and keyboards that were popular in rock and roll started to be used by jazz musicians, particularly those who had grown up listening to rock and roll.