Listen to Symphony No. 16 in C Major, K. 128: I. Allegro maestoso online. Symphony No. 16 in C Major, K. 128: I. Allegro maestoso is an English language song and is sung by Northern Chamber Orchestra. Symphony No. 16 in C Major, K. 128: I. Allegro maestoso, from the album Mozart: Complete Symphonies, was released in the year 2013. The duration of the song is 4:30. Download English songs online from JioSaavn.