Listen to Piano Sonata in C major, Op.1. I - Allegro molto con espressione online. Piano Sonata in C major, Op.1. I - Allegro molto con espressione is an English language song and is sung by Aleksei Lyubimov. Piano Sonata in C major, Op.1. I - Allegro molto con espressione, from the album Golden Classics. 20 Remarkable Melodies, was released in the year 2003. The duration of the song is 3:29. Download English songs online from JioSaavn.