| Artist name | Roles | Recordings |
|---|---|---|
| Lennart Åberg | ||
| Willy Iturri |
| Artist name | Roles | Recordings |
|---|---|---|
| Lennart Åberg | ||
| Willy Iturri |
| Artist name | Roles | Recordings |
|---|---|---|
| Lennart Åberg | synthesizer | I, IV |
| Willy Iturri | piano | Improvisation (live): Alleluia / Déploration sur la mort d'Ockeghem |