Koichi Hiroki
| Also known as | 廣樹 輝一 (ひろき こういち) |
| Date of Birth | 16 January 1962 • 63 years |
| Place of Birth | Japan |
| First Work | départ chisato x nana • 1998 |
| Last Work | RESIDENT EVIL ORIGINAL SOUNDTRACK [Limited Edition] • 2023 |
| Total Soundtracks | 10 |
| Most Popuplar | départ chisato x nana |
2023
2020
2019
1998
1996
4 collaboraitve albums
2 collaboraitve albums
1 collaboraitve albums
Last Update: 17.04.12
