| Official |
|---|
| 1.6 | Fidelio, Act I, No. 3: Quartett. "Mir ist so wunderbar" | 4:39 | Ludwig van Beethoven | Fidelio | Beethoven; Christa Ludwig, Jon Vickers, Gottlob Frick, Walter Berry, Philharmonia Chorus, Philharmonia Orchestra, Otto Klemperer | Album | | EMI DRM | 7 69324 2 |
| 1.6 | Fidelio: Act I, No. 3. Quartett "Mir ist so wunderbar" | 4:39 | Ludwig van Beethoven | Fidelio | Beethoven; Christa Ludwig, Jon Vickers, Gottlob Frick, Walter Berry, Philharmonia Orchestra and Chorus, Klemperer | Album | | EMI Classics | 7243 5 56211 2 2 |
| 1.6 | Fidelio, Act I, No. 3: Quartett. "Mir ist so wunderbar" | 4:38 | Ludwig van Beethoven | Fidelio | Beethoven; Otto Klemperer, Ludwig, Vickers, Frick, Berry, Hallstein, Unger, Crass, Philharmonia Chorus & Orchestra | Album | | EMI Classics | 5 67361 2 |
| 1.6 | Fidelio, Act I, No. 3: Quartett. "Mir ist so wunderbar" | 4:38 | Ludwig van Beethoven | Fidelio | Beethoven; Otto Klemperer, Ludwig, Vickers, Frick, Berry, Hallstein, Unger, Crass, Philharmonia Chorus & Orchestra | Album | | EMI Classics | 5 67364 2 |
| 1.6 | Fidelio: Act I. Quartet "Mir ist so wunderbar" (Marzelline, Leonore, Rocco, Jaquino) | 4:38 | Ludwig van Beethoven | Fidelio | Beethoven; Christa Ludwig, Jon Vickers, Gottlob Frick, Walter Berry, Ingeborg Hallstein, Philharmonia Orchestra and Chorus, Otto Klemperer | Album | | EMI Classics | 9 66703 2 |
| 1.6 | Fidelio: Act I. Quartet "Mir ist so wunderbar" (Marzelline, Leonore, Rocco, Jaquino) | 4:38 | Ludwig van Beethoven | Fidelio | Beethoven; Christa Ludwig, Jon Vickers, Gottlob Frick, Walter Berry, Gerhard Unger, Franz Crass, Ingeborg Hallstein, Philharmonia Orchestra and Chorus, Otto Klemperer | Album | | Warner Classics | 0825646956142 |
| 61.6 | Fidelio, Op. 72, Act I: "Mir ist so wunderbar" | 4:38 | Ludwig van Beethoven | Beethoven - The Complete Works | Ludwig van Beethoven | Album | | Warner Classics | 9029539882 |
| 6.6 | Fidelio: Akt I. Quartet "Mir ist so wunderbar" (Marzelline, Leonore, Rocco, Jaquino) | 4:38 | Ludwig van Beethoven | The Warner Classics Remastered Edition Vol. 2: Operas & Sacred Works | Otto Klemperer | Album + Compilation | | Warner Classics | |
| 1.6 | Fidelio, op. 72, Act 1: "Mir ist so wunderbar" (Marzelline, Leonore, Rocco, Jaquino) | 4:38 | Ludwig van Beethoven | Fidelio, op. 72 | Beethoven; Christa Ludwig, Jon Vickers, Gottlob Frick, Walter Berry, Gerhard Unger, Franz Crass, Ingeborg Hallstein, Philharmonia Orchestra, Otto Klemperer | Album | | Warner Classics | |
| 1.23 | Fidelio, op. 72, Act 1: "Mir ist so wunderbar" (Marzelline, Leonore, Rocco, Jaquino) | 4:38 | Ludwig van Beethoven | Beethoven / Schubert / Weber | Beethoven, Schubert, Weber; Otto Klemperer | Album + Compilation | | Warner Classics | |
| 2.9 | Fidelio | 4:43 | Ludwig van Beethoven | Great Recordings of the Century: A Celebration of Defining Moments in Recording History | Various Artists | Album + Compilation | | EMI Classics | 7243 5 85746 2 3 |