| Artist name | Roles | Recordings |
|---|---|---|
| Jun Watanabe (Japanese recording engineer, I to I Communications, Co.) |
| Artist name | Roles | Recordings |
|---|---|---|
| Jun Watanabe (Japanese recording engineer, I to I Communications, Co.) |
| Artist name | Roles | Recordings |
|---|---|---|
| Jun Watanabe | vocal | Oreloits, op. 53 |