Biography
John Evan (born John Spencer Evans; born 28 March 1948, in Derby, Derbyshire) is a British musician and composer. He is best known as the keyboardist for Jethro Tull from April 1970 to June 1980.

Acting
Blackpool, England, UK
Born
John Evan (born John Spencer Evans; born 28 March 1948, in Derby, Derbyshire) is a British musician and composer. He is best known as the keyboardist for Jethro Tull from April 1970 to June 1980.

Jethro Tull: Stormwatch (40th Anniversary Force 10 Edition)· 2019
Himself

Jethro Tull: Too Old to Rock'n'Roll, Too Young To Die! (The TV Special Edition)· 2015
Himself

Jethro Tull: Jack in the Green - Live in Germany· 2008
self

Jethro Tull: Live At Montreux 2003· 2007
Keyboards, Piano

Jethro Tull - Live at the Capital Centre· 1977
Piano, Organ, Synthesisers