Listen to Sonata 14 in C sharp minor, Op. 27 No. 1: 'Moonlight' 1. Adagio sostenuto online. Sonata 14 in C sharp minor, Op. 27 No. 1: 'Moonlight' 1. Adagio sostenuto is an Unknown language song and is sung by Beautiful Pianists. Sonata 14 in C sharp minor, Op. 27 No. 1: 'Moonlight' 1. Adagio sostenuto, from the album Perfect Piano The 200 Best Piano Classics Part 1, was released in the year 2018. The duration of the song is 6:12. Download Unknown songs online from JioSaavn.