| Artist name | Roles | Recordings |
|---|---|---|
| Jarno Hänninen | mix, recording | Greed, Metempsychosis, Prototype |
| Markus Salo | recording | Greed, Metempsychosis, Prototype |
| Willie King & The Liberators |
| Artist name | Roles | Recordings |
|---|---|---|
| Jarno Hänninen | mix, recording | Greed, Metempsychosis, Prototype |
| Markus Salo | recording | Greed, Metempsychosis, Prototype |
| Willie King & The Liberators |
| Artist name | Roles | Recordings |
|---|---|---|
| Jarno Hänninen | mix, recording | Greed, Metempsychosis, Prototype |
| Markus Salo | recording | Greed, Metempsychosis, Prototype |
| Artist name | Roles | Recordings |
|---|---|---|
| Willie King & The Liberators | guitar | Terrorized |