Listen to Ten Preludes, Op. 23: X. Largo online. Ten Preludes, Op. 23: X. Largo is an Instrumental language song and is sung by Pavel Serebryakov. Ten Preludes, Op. 23: X. Largo, from the album Rachmaninoff: Piano Works, was released in the year 2006. The duration of the song is 3:04. Download Instrumental songs online from JioSaavn.