Links to Scores and Performances Below are links to performances and their scores. Chopin, Op. 28, No. 20, Prelude (p. 258) Tchaikovsky, Op. 39, No. 10, Mazurka (p. 259) Chopin, Op. 7, No. 1, Mazurka (p. 261) Mendelssohn, Op. 67, No. 4 (p. 263) Beethoven, Op. 13, Mvt. 2, Sonata, “Pathetique”
