Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Ħad 18 Jan 2015, Minn (2014/2015), Immexxi minn Andreas Meyer-Hanno,, Surmast Direttur Lukas Beikircher, Wen-Pin Chien, Opernhaus Düsseldorf, Dusseldorf, Germany