Listen to Piano Concerto No. 2 in A Major, S. 125: I. Adagio sostenuto assai - Allegro agitato assai online. Piano Concerto No. 2 in A Major, S. 125: I. Adagio sostenuto assai - Allegro agitato assai is an English language song and is sung by Julius Katchen. Piano Concerto No. 2 in A Major, S. 125: I. Adagio sostenuto assai - Allegro agitato assai, from the album Liszt, was released in the year 2014. The duration of the song is 7:50. Download English songs online from JioSaavn.