Listen to Piano Concerto No. 12 in A Major, K. 414: III. Allegretto online. Piano Concerto No. 12 in A Major, K. 414: III. Allegretto is an Instrumental language song and is sung by Vladimir Krainev, Saulius Sondeckis and Lithuanian Chamber Orchestra. Piano Concerto No. 12 in A Major, K. 414: III. Allegretto, from the album Mozart: Piano Concertos, was released in the year 2021. The duration of the song is 5:56. Download Instrumental songs online from JioSaavn.