Upplýsingar frá listasamtökum (staðfest af Operabase)
World Premiere From Vienna: Double Concerto For Cello, Percussion And Orchestra by Schoenberg, Arnold, Schreker, Neuwirth, Frá (2022/2022), Hljómsveitarstjóri Baldur Brönnimann, Olavshallen, Trondheim, Norway