HALF LIFE
Discography
| Date | Catalog | Name | Roles |
| 2004-08-15 | DVSP-0018 | D7 seven keysD7 seven keysD7 seven keys |
|
| 2004-12-30 | DVSP-0023~4 | D8D8D8 |
|
| 2005-12-30 | DVSP-0028~31 | Ourpath from Diverse SystemOurpath from Diverse SystemOurpath from Diverse System |
|
| 2006-12-31 | DVSP-0035 | Ridge Racer RespectRidge Racer RespectRidge Racer Respect |
|
| 2006-12-31 | DVSP-0036~7 | D11D11D11 |
|
| 2007-08-17 | DVSP-0041 | D12D12D12 |
|