| Artist name | Roles | Recordings |
|---|---|---|
| Louie Austen (stage name of Alois Luef) | vocal | Open Up Your Heart (album mix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Louie Austen (stage name of Alois Luef) | vocal | Open Up Your Heart (album mix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Louie Austen (stage name of Alois Luef) | vocal | Open Up Your Heart (album mix) |