Baritone Vocals [Guglielmo] – Giuseppe Taddei (tracks: A1, A5, B2, B3)
Bass Vocals [Don Alfonso] – Walter Berry (tracks: A1, A2, A5, B3)
Composed By – Wolfgang Amadeus Mozart
Conductor – Karl Böhm
Harpsichord, Other [Musical Assistant] – Heinrich Schmidt
Libretto By – Lorenzo Da Ponte
Mezzo-soprano Vocals [Dorabella] – Christa Ludwig (tracks: A1, to A3, A5, B1, B5)
Orchestra – Philharmonia Orchestra
Other [Musical Assistant] – Maestro Antonio Tonini
Soprano Vocals [Despina] – Hanny Steffek (tracks: A4, A5, B3)
Soprano Vocals [Fiordiligi] – Elisabeth Schwarzkopf (tracks: A1, A2, A5, A6, B1, B4, B6)
Tenor Vocals [Ferrando] – Alfredo Kraus (tracks: A1, A5, A7, B2, B3, B6)