Upplýsingar frá listasamtökum (staðfest af Operabase)
Hochschulchor Crossover by Dobrogosz, mið 31 jan 2024, Frá (2024/2024), Hljómsveitarstjóri Fabian Sennholz, Florian Lohmann, Hochschule für Musik und Darstellende Kunst, Frankfurt am Main, Germany