This is a piano reduction with the vocal part included of the aria "Mit Jammer muß ich schaeun." It is written for tenor in the key of C Major with a vocal range of D3-G4. This aria comes from Mozart's very first opera, written at age 11 in 1767. The composition of the work was divided by three people, with Mozart writing the first part. The scores for the second and third parts are now lost.

The PDF download contains both a full score and a set of individual parts - Tenor solo and Piano.