Listen to Piano Sonata No. 11 in A Major, K. 331/300i: I. Andante grazioso online. Piano Sonata No. 11 in A Major, K. 331/300i: I. Andante grazioso is an Unknown language song and is sung by Katya Kramer-Lapin. Piano Sonata No. 11 in A Major, K. 331/300i: I. Andante grazioso, from the album Classical Music Treasures, was released in the year 2025. The duration of the song is 2:15. Download Unknown songs online from JioSaavn.