Upplýsingar frá listasamtökum (staðfest af Operabase)
Komponistenwerkstatt by Bach, Johann Christian, Danzi, F., Haydn, Frá (2024/2024), Hljómsveitarstjóri Clemens Flick, Friedhofskirche - Kirchengemeinde Elberfeld-Nord in Wuppertal, Wuppertal, Germany