Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Erb 29 Diċ 2010, Minn (2010/2011), Immexxi minn Moshe Leiser, Patrice Caurier,, Surmast Direttur Rory Macdonald, Royal Opera House, London, United Kingdom