| Artist name | Roles | Recordings |
|---|---|---|
| Carlos Núñez | ||
| Damien Dempsey | ||
| Máire Breatnach | ||
| Steve Earle (US folk/rock singer/songwriter) | ||
| Brown Sabbath (Brownout alter-ego) |
| Artist name | Roles | Recordings |
|---|---|---|
| Dennis Bovell (reggae guitarist, bass player and record producer) | performer | The Mighty Sparrow (feat. Denis Bovell) |
| Seckou Keita | kora | Sea Shepherd |