| Artist name | Roles | Recordings |
|---|---|---|
| Arch Enemy | ||
| In This Moment | ||
| Kamelot (US power/progressive metal band) | ||
| Tiamat |
| Artist name | Roles | Recordings |
|---|---|---|
| Arch Enemy | electric guitar | Taking Back My Soul |
| In This Moment | guitars | The Road |
| Kamelot | guitar | Hunter's Season |
| Tiamat | guitar | Thunder & Lightning |