Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
P. Jordan, Hartelius, Havár, Holzmair, Müller-Brachmann, Singakademie / Haydn "The Creation" by Haydn, Minn (2009/2009), Surmast Direttur Philippe Jordan, Wiener Konzerthaus, Vienna, Austria