Upplýsingar frá listasamtökum (staðfest af Operabase)
Hans & Grete - Oper in Kurz by Humperdinck, sun 11 jún 2023, Frá (2023/2023), Leikstýrt af Inken Rahardt,, Hljómsveitarstjóri Amy Brinkman-Davis, Opernloft im Alten Fährterminal Altona, Hamburg, Germany