If you already have a piece of music ingrained in your body, why would you not play it?

He uses a converted barn on his property as a recording studio and practice facility. Book of Ways (1986) is a studio recording of clavichord solos. Haden also produced a variety of unusual plucked and percussive sounds with his acoustic bass even running it through a wah-wah pedal for one track ("Mortgage on My Soul" on the album Birth).

Jarrett started his career with Art Blakey moving on to play with Charles Lloyd and Miles Davis. Keith Jarrett (born May 8 1945) is an American pianist and composer who performs both jazz and classical music.