- Released: March 18, 1987
- Originally Released: 1987
- Label: Capitol
Q - 1/95, p.2754 Stars
- Excellent - "...criminally underrated--the long title suite, benefitting from Ron Geesin's crazed but accomplished musical wit, is among their best work..."
- 1.Atom Heart Mother Suite
- 3.Summer '68
- 4.Fat Old Sun
- 5.Alan's Psychedelic Breakfast
ATOM HEART MOTHER is a collaboration between Pink Floyd and avant-garde composer Ron Geesin.
Pink Floyd: David Gilmour (vocals, guitar); Roger Waters (vocals, bass instrument); Richard Wright (keyboards); Nick Mason (drums, percussion).
Additional personnel: John Alldis Choir (background vocals).