Berceuse in D Flat Major is one of Chopin’s most mature and delicate works. It consists of a series of variations on a tender lullaby theme from the composer’s childhood.
The Piano Sonata No. 5 in C Minor (Op.10, No.1) was written in 1798. One of Beethoven's earlier works, it is in three movements: Allegro molto e con brio - Adagio molto – Prestissimo.