Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Ħam 18 Diċ 2008, Minn (2008/2008), Immexxi minn Steffen Tiggeler,, Surmast Direttur Lutz de Veer, Toshiaki Murakami, Jonathan Seers, Andreas Wolf, Opernhaus, Hanover, Germany