| Artist name | Roles | Recordings |
|---|---|---|
| Spencer the Rover (Belgian band of Koen Renders) | ||
| Willbe | remixer | Aether (Willbe remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Spencer the Rover (Belgian band of Koen Renders) | ||
| Willbe | remixer | Aether (Willbe remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Willbe | remixer | Aether (Willbe remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Spencer the Rover | tuba | I: The Accident |