Act I: Quartet: Mir ist so wunderbar (Marzelline, Leonore, Rocco, Jaquino)

Composers	Beethoven, Ludwig van Georg Friedrich Treitschke Joseph Sonnleithner
Genres	Opera
Performers	Aldenhoff, Bernd Dresden State Opera Chorus Frick, Gottlob Goltz, Christel Hannover Hochschule for Music and Theater Chamber Choir Hermann, Josef Trotschel, Elfriede Zimmermann, Erich
Orchestras / Ensembles	Dresden Staatskapelle Studio orchestra
Instruments	Baritone Bass Soprano Tenor
Conductors	Keilberth, Joseph Studio conductor
Label	Profil

Composer	Treitschke, Georg Friedrich Beethoven, Ludwig van Sonnleithner, Joseph
Bass	Zimmermann, Erich Frick, Gottlob
Soprano	Goltz, Christel Trotschel, Elfriede
Choir	Dresden State Opera Chorus Hannover Hochschule for Music and Theater Chamber Choir
Conductor	Keilberth, Joseph Studio conductor
Orchestra	Dresden Staatskapelle Studio orchestra
Baritone	Hermann, Josef
Tenor	Aldenhoff, Bernd