Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Rhinegold by Wagner, Richard, Tli 26 Set 2006, Minn (2006/2006), Immexxi minn Christian Pöppelreiter,, Surmast Direttur Constantin Trinks, Saarländisches Staatstheater, Saarbrücken, Germany