Duet "Pamina, wo bist du?" for tenor, bass, and orchestra for K. 620 "Die Zauberflöte" (probably a fragment; doubtful)

Duet "Pamina, wo bist du?" for tenor, bass, and orchestra for K. 620 "Die Zauberflöte" (probably a fragment; doubtful) is a piano pieces by Wolfgang Amadeus Mozart, catalogued in the Köchel catalogue. Composed in 1791 in unknown, this work exemplifies Mozart’s mastery during his 35.