Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Carmina Burana by Orff, Tli 21 Diċ 1999, Minn (1999/2000), Immexxi minn Götz Friedrich,, Surmast Direttur Rafael Frühbeck de Burgos, Rudolf Piehlmayer, Deutsche Oper Berlin, Berlin, Germany