Artist: Parker, Evan & Paul Lytton
 | Parker, Evan & Paul Lytton | Incus INCUS 14 | UK 1975 | 50 € |
| - At The Unity Theatre | ||||
 | Parker, Evan & Paul Lytton | Incus INCUS 33 | UK 1979 | 25 € |
| - Circadian Rhythm (with Paul Burwell, Hugh Davies, Max Eastley) | ||||
 | Parker, Evan & Paul Lytton | Incus INCUS 5 | UK 1972 | 75 € |
- Collective Calls (Urban)  (Two Microphones) | ||||
| Parker, Evan & Paul Lytton | Incus INCUS 42 | UK 1983 | 50 € |
| - Tracks (with Barry Guy) | ||||