| Artist name | Roles | Recordings |
|---|---|---|
| m-flo | producer, programming | HEY! |
| 千葉純治 | programming | HEY! |
| 日之内エミ | vocal | HEY! |
| 関根青磁 | mix, recording | HEY! |
| Artist name | Roles | Recordings |
|---|---|---|
| m-flo | producer, programming | HEY! |
| 千葉純治 | programming | HEY! |
| 日之内エミ | vocal | HEY! |
| 関根青磁 | mix, recording | HEY! |
| Artist name | Roles | Recordings |
|---|---|---|
| m-flo | producer, programming | HEY! |
| 千葉純治 | programming | HEY! |
| 日之内エミ | vocal | HEY! |
| 関根青磁 | mix, recording | HEY! |