| Artist name | Roles | Recordings |
|---|---|---|
| Edmundo Rivero | vocal | Pedacito de cielo |
| Linda Lee Thomas | piano | Aquellos tangos camperos |
| Roberto Goyeneche | vocal | Margarita Gauthier |
| Artist name | Roles | Recordings |
|---|---|---|
| Inverloch | piano | Tal vez no tenga fin, Tango del eco |
| nuts rock | piano | A fuego lento |