| Artist name | Roles | Recordings |
|---|---|---|
| Bini & Martini | remixer | I Begin to Wonder (Bini & Martini club mix) |
| Markus Gardeweg (aka Gardeweg) | mix-DJ | I Begin to Wonder (Bini & Martini club mix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Mylène Farmer | remixer | Sans Contrefaçon (J.C.A. remix) |
| Phats & Small | remixer | Sun Comes Out (JCA vocal mix) |