| Artist name | Roles | Recordings |
|---|---|---|
| 益子樹 | synthesizer | Eureka, Good Morning, Hahen Fukei, Preach, Toi Hibiki, Yume |
| Sachiko M | sampler | Eureka, Good Morning, Hahen Fukei, Toi Hibiki, Yume |
| Artist name | Roles | Recordings |
|---|---|---|
| 益子樹 | synthesizer | Eureka, Good Morning, Hahen Fukei, Preach, Toi Hibiki, Yume |
| Sachiko M | sampler | Eureka, Good Morning, Hahen Fukei, Toi Hibiki, Yume |