Upplýsingar frá listasamtökum (staðfest af Operabase)
The Obligation of the First Commandment by Mozart, fim 13 apr 2006, Frá (2006/2006), Leikstýrt af Philipp Harnoncourt,, Hljómsveitarstjóri Nikolaus Harnoncourt, Theater an der Wien, Vienna, Austria