Listen to Piano Sonata No. 2 in F-Sharp Minor, Op. 2: IV. Finale – Sostenuto online. Piano Sonata No. 2 in F-Sharp Minor, Op. 2: IV. Finale – Sostenuto is an English language song and is sung by Studying Music and Study Music. Piano Sonata No. 2 in F-Sharp Minor, Op. 2: IV. Finale – Sostenuto, from the album Deep Concentration – Classical Music for Study, Focus, Instrumental Songs for Better Memory, Mozart, Beethoven, was released in the year 2017. The duration of the song is 5:08. Download English songs online from JioSaavn.