Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
The Valkyrie by Wagner, Richard, Erb 18 Mej 2016, Minn (2016/2016), Immexxi minn Francesca Zambello,, Surmast Direttur Philippe Auguin, John F. Kennedy Center for the Performing Arts, Washington D.C., United States