Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Madame Butterfly by Puccini, Ġim 09 Nov 2012, Minn (2012/2012), Immexxi minn Lars Kaalund,, Surmast Direttur Steven Sloane, Joana Mallwitz, Operaen (Copenhagen Opera House), Copenhagen, Denmark