| Artist name | Roles | Recordings |
|---|---|---|
| Mattie Wigley | ||
| Nine Inch Nails |
| Artist name | Roles | Recordings |
|---|---|---|
| Mattie Wigley | ||
| Nine Inch Nails |
| Artist name | Roles | Recordings |
|---|---|---|
| Mattie Wigley | vocal | A Pair of Doves, I Can’t Take It Anymore, Millennia, While Waiting |
| Nine Inch Nails | vocal | She’s Gone Away |