Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Minn (2016/2017), Immexxi minn Andreas Meyer-Hanno, Esther Mertel,, Surmast Direttur Axel Kober, Wen-Pin Chien, Lukas Beikircher, Opernhaus Düsseldorf, Dusseldorf, Germany