| Artist name | Roles | Recordings |
|---|---|---|
| Hurdles |
| Artist name | Roles | Recordings |
|---|---|---|
| Hurdles |
| Artist name | Roles | Recordings |
|---|---|---|
| Hurdles | vocal | Condor and Eagle, Evocation, Light of the North, Return to the Universal Mother, The Calling, The Epilogue, The Rise of Horus, Ver La Luz, Yatram |