| Artist name | Roles | Recordings |
|---|---|---|
| Moscow State Philharmonic Chorus | ||
| Palace (London alternative blues/rock) | ||
| 保刈久明 | arranger | 優しい未来へ… |
| 新居昭乃 | arranger | 虹の色が変わる |
| Artist name | Roles | Recordings |
|---|---|---|
| Moscow State Philharmonic Chorus | ||
| Palace (London alternative blues/rock) | ||
| 保刈久明 | arranger | 優しい未来へ… |
| 新居昭乃 | arranger | 虹の色が変わる |
| Artist name | Roles | Recordings |
|---|---|---|
| Moscow State Philharmonic Chorus | vocal | Happy Happy! |
| Palace | vocal | オリジナルドラマ 「以心伝心？」 |