Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Valkyrie by Wagner, Richard, Ħad 12 Mej 2002, Minn (2001/2002), Immexxi minn Adolf Dresen,, Surmast Direttur Peter Schneider, Donald Runnicles, Wiener Staatsoper, Vienna, Austria