| Wagner, Richard (1813-1883) | Siegfried (in concert) |
| Ádám Fischer | Dirección | |
| MR Symphonics | ||
| Petra Lang | Mezzosoprano | Brünnhilde |
| Gabi Gál | Soprano | Waldvogel (the woodbird) |
| Erika Gál | Mezzosoprano | Erda |
| Jürgen Sacher | Tenor | Mime |
| Christian Franz | Tenor | Siegfried |
| Hartmut Welker | Barítono | Alberich |
| Walter Fink | Bajo | Fafner |
| Egils Siliņš | Barítono | Der Wanderer |