Chaman appears on recordings by UK artists including Brian Auger's Oblivion Express, Donovan, Chris Rainbow, Murray Head, Morrissey–Mullen and Paul Kossoff.
[18][19] Stan Chaman would be in the band U. F. O., recording on the Semp label, covering Bill Withers' "Ain't No Sunshine",[20] and Sylvester Stewart's "Somebody's Watching You".
[21][22] After appearing on Ram John Holder's 1969 London Blues album, Chaman became a member of the second Jeff Beck Group in 1971 until they disbanded in 1972 when he joined Cozy Powell's band Hammer.
In 1973 he played on Now Hear This an album by Junior Marvin's band Hanson[26] appearing alongside Bobby Tench from the second Jeff Beck Group and during this period became a member of Brian Auger's Oblivion Express.
In 1974 he joined Hummingbird[1] with keyboard player Max Middleton, vocalist and guitarist Bobby Tench and US drummer Bernard Purdie, amongst others.
[27] Following Linda Lewis' release of the Tony Sylvester and Bert de Coteaux produced "The Old Schoolyard" single, Chaman along with Max Middleton and Richard Bailey etc.