Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Tne 22 Diċ 2008, Minn (2008/2009), Immexxi minn Jürgen Rose,, Surmast Direttur Enrico Delamboye, Markus Stenz, Staatenhaus Köln, Cologne, Germany