| Artist name | Roles | Recordings |
|---|---|---|
| Omnivore (Italian death/thrash metal band) | ||
| Billy Thorburn (pianist / bandleader) | ||
| Headband (New Zealand band from the 1970s) | ||
| Laurence Gilgore |
| Artist name | Roles | Recordings |
|---|---|---|
| Omnivore (Italian death/thrash metal band) | ||
| Billy Thorburn (pianist / bandleader) | ||
| Headband (New Zealand band from the 1970s) | ||
| Laurence Gilgore |