| Artist name | Roles | Recordings |
|---|---|---|
| Cornelius Cardew |
| Artist name | Roles | Recordings |
|---|---|---|
| Cornelius Cardew |
| Artist name | Roles | Recordings |
|---|---|---|
| Cornelius Cardew | electronic instruments, piano | Treatise (2-1), Treatise (2-2), Treatise (2-3), Treatise (index 1), Treatise (index 2), Treatise (index 3) |