McGough & McGear - So Much (feat. Paul McCartney, Jimi Hendrix, Graham Nash)

Uncredited appearance by: Paul McCartney (producer & vocals), Graham Nash (vocals), Jane Asher (vocals), Jimi Hendrix (guitar), Spencer Davis (guitar), Noel Redding (bass), Mitch Mitchell (drums). Roger McGough and Mike McGear - “McGough & McGear“ (1968).