Listen to Piano Sonata No.14 in C Sharp Minor 'Moonlight' Op.27: I. Adagio sostenuto online. Piano Sonata No.14 in C Sharp Minor 'Moonlight' Op.27: I. Adagio sostenuto is an English language song and is sung by Daniela Ruso. Piano Sonata No.14 in C Sharp Minor 'Moonlight' Op.27: I. Adagio sostenuto, from the album Beethoven Sonatas: A Collection, Vol. 2, was released in the year 2012. The duration of the song is 6:18. Download English songs online from JioSaavn.