Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Amahl and the Night Visitors by Menotti, Sib 21 Diċ 2013, Minn (2013/2013), Immexxi minn Birgit Eckenweber,, Surmast Direttur Dieter Klug, Eduard-von-Winterstein-Theater, Annaberg, Germany