Norma: Norma, Act I: Casta diva - song and lyrics by Vincenzo Bellini, Vocalensemble Rastatt, Deutsche Staatsphilharmonie Rheinland-Pfalz, Edita Gruberova, Friedrich Haider | Spotify
Queen of the night" from The magic flute by Edita Gruberova - YouTube
Edita Gruberova - Edita Gruberova: French & Italian Opera Arias [Vinyl] - Amazon.com Music