Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Hansel and Gretel by Humperdinck, Erb 23 Diċ 2020, Minn (2020/2020), Immexxi minn Victoria Stevens,, Surmast Direttur Alexander Soddy, Jānis Liepiņš, Nationaltheater, Mannheim, Germany