| Artist name | Roles | Recordings |
|---|---|---|
| Teófilo Ibáñez (Argentine Tango vocalist) | vocal | Ansia Suprema, Confesion |
| Luis Díaz (Argentine tango vocalist) | vocal | Delirios de Grandeza |
| Artist name | Roles | Recordings |
|---|---|---|
| Teófilo Ibáñez (Argentine Tango vocalist) | vocal | Ansia Suprema, Confesion |
| Luis Díaz (Argentine tango vocalist) | vocal | Delirios de Grandeza |
| Artist name | Roles | Recordings |
|---|---|---|
| Teófilo Ibáñez (Argentine Tango vocalist) | vocal | Ansia Suprema, Confesion |
| Luis Díaz (Argentine tango vocalist) | vocal | Delirios de Grandeza |