It seems like an outline for a dissertation on Chopin's musical style. I speak Spanish, it's not bad to translate. :)
Buen Trabajo! Te aplaudo por trabajar tan arduamente en este proyecto. Pero, muchas personas en esta página web (youngcomposers.com) no hablan español, desafortunadamente. Lo siento, pero no creo que mucha gente la va a leer.
(granted, I've been in Italian for MUCH more time than I have studied Spanish, so mine's rusty at BEST. There are probably errors ABOUNDING in just those three sentences. Italian is a lot easier. :P )