| Artist name | Roles | Recordings |
|---|---|---|
| The Berzerker (Australian extreme metal band) | ||
| 坂井和奏 | ||
| 渡辺俊美 | ||
| Buckwild (US hip-hop producer Anthony Best) | remixer | The Hate Tank (buck wild) |
| Artist name | Roles | Recordings |
|---|---|---|
| Buckwild (US hip-hop producer Anthony Best) | remixer | The Hate Tank (buck wild) |
| Artist name | Roles | Recordings |
|---|---|---|
| The Berzerker | remixer | Spare Parts (Delta 9 mix) |
| 坂井和奏 | remixer | Breed to Breathe |
| 渡辺俊美 | remixer | Hate! (Delta 9 remix) |