| Artist name | Roles | Recordings |
|---|---|---|
| Leigh Nash (vocalist of Sixpence None the Richer) | ||
| Alanis Morissette | ||
| HIM (Finnish rock band) | ||
| Jenny Owen Youngs | ||
| Terry Lee Brown Jr. |
| Artist name | Roles | Recordings |
|---|---|---|
| Lissie | vocal | Fight for You |
| Voltique | remixer | Outside the City (Voltique remix) |
| deadmau5 | remixer | Longest Road (deadmau5 remix) |