Listen to Piano Sonata No. 8 in A Minor, K. 310: I. Allegro maestoso online. Piano Sonata No. 8 in A Minor, K. 310: I. Allegro maestoso is an English language song and is sung by Studying Music and Study Music. Piano Sonata No. 8 in A Minor, K. 310: I. Allegro maestoso, from the album Let’s Start to Studying – Relaxing Classical Piano, Music for Learning, Study 2017, Keep Focus, Relaxed Brain, was released in the year 2017. The duration of the song is 3:15. Download English songs online from JioSaavn.