The eighteenth century German composer Christoph Willibald Gluck strove for the ideal of pairing poetry - in its purest form - with operatic score, an end he came closest to achieving with his 1779 opera Iphigeneia in Tauris (Iphigénie en Tauride). The story recounts the nearly fatal brother-sister relationship, its ultimate reconciliation, and the eventual Scythian-Greek truce as achieved by the intervening hand of the goddess Diana. The home video release Iphigenie en Tauride contains a film of a live performance of the work, as mounted by the Opernhaus Zurich in 2001. Claus Guth directs for the stage, with a cast that includes Juliette Galstian as Iphigenia, Rodney Gilfry as Orestes and Martina Janková as Diana. The Zurich Opera's Orchestra La Scintilla and the Chorus of the Opernhaus Zurich provide musical accompaniment.

The opera: Nina, o sia La Pazza Per Amore itself, is an extra-ordinary sad and touching story, and seems very difficult to be performed if the singer has no acting talents. Therefore we adore Cecilia Bartoli for the magnificent performance as the crazy Nina who lost her mind totally. Her magnificent singing, we don't doubt at all, but her acting is amazingly such that it expressed a real situation of a girl becoming crazy and losing her mind caused by painful incidents in her love life. It is also supported by the other singers who are singing matching as perfectly and splendidly as the diva Cecilia Bartoli, especially the baritone Laszlo Polgar with his deep rich voice as the cruel father who has remorse and came back to see his daughter Nina and the young tenor Jonas Kauffmann with his clear light voice, resulting in a surprisingly beautifully performed opera.