| Artist name | Roles | Recordings |
|---|---|---|
| Robbie Ost (Robert Osterberger) |
| Artist name | Roles | Recordings |
|---|---|---|
| Robbie Ost (Robert Osterberger) |
| Artist name | Roles | Recordings |
|---|---|---|
| Robbie Ost | Rhodes piano, bass guitar, guitar, theremin | Keepin’ Halloween Alive, Keepin’ Halloween Alive (Cooper‐oke version) |