Have you ever wondered why Chopin's Sonatas are recognised as the most groundbreaking compositions of his output? Why Funeral March made it to the pop culture and is a first piece that comes to your mind when you thing of music illustration for any occasion related to death?
I tried to answer these questions and present what I had come up with in a interactive form. Please let me know if you liked it.
http://culture.pl/en/article/breaking-it-down-chopins-sonata-no-2
Enjoy!