Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Salzburg Festival 2012 - Opening Concert by Various, Ħad 29 Lul 2012, Minn (2012/2012), Immexxi minn Andreas Morell,, Surmast Direttur Valery Gergiev, Großes Festspielhaus, Salzburg, Austria