- The Way It Is · 2006
- We've Only Just Begun · 1971
- We've Only Just Begun · 1971
- The Best of the MPS Years · 2015
- Montreux Alexander (30th Anniversary Edition) [Live] · 2007
- Soul Fusion · 1977
- The Best of the MPS Years · 2007
- We've Only Just Begun · 1971
- Zing! · 1968
- The Best of the MPS Years · 2015
- Soul Fusion · 1977
- Soul Fusion · 1977
- Soul Fusion · 1977
Albums
- 1977