Upplýsingar frá listasamtökum (staðfest af Operabase)
Drachenherz by Böhmer, W., fös 25 okt 2019, Frá (2019/2020), Leikstýrt af Peter Lund, Neva Howard,, Hljómsveitarstjóri Hans-Peter Kirchberg, Tobias Bartholmeß, Opernhaus Chemnitz, Chemnitz, Germany