Tchaikovsky's Opus 39 is a great set of short pieces for early to late intermediate pianists. Tchaikovsky sub-titled this collection "24 easy pieces (à la Schumann)". Like his predecessor, Tchaikovsky had the innate ability to write for young people, as illustrated here with this set of charming and characteristic miniatures. "Mazurka" has a lively and playful melody, inspired by the typical Polish dance in triple time. The mazurka was a famous style during Tchaikovsky's time.