Horn Concertos No. 1 K. 412, No. 2 K. 417, No. 3 K. 447, No. 4 K. 495, Sinfonia Concertante, Fragment in e flat major K. 370b, Concerto Rondo K. 371, Quintet for Piano and Winds K. 452, Quintet for Horn and Strings K. 407, Three Duets for two Horns K. 487