| Artist name | Roles | Recordings |
|---|---|---|
| Forbidden |
| Artist name | Roles | Recordings |
|---|---|---|
| Forbidden |
| Artist name | Roles | Recordings |
|---|---|---|
| Forbidden | engineer | 21st Century Schizoid Man, All That Is, Distortion, Feed the Hand, Hypnotized by the Rhythm, Mind’s "I", No Reason, Rape, Undertaker, Wake Up! |