Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Siegfried by Wagner, Richard, Ħam 25 Diċ 2014, Minn (2014/2015), Immexxi minn Uwe Eric Laufenberg,, Surmast Direttur Dennis Russell Davies, Takeshi Moriuchi, Musiktheater, Linz, Austria