Well by the time I had chance to plug in my headphones the piece was already over I think you mentioned in your other post that you don't have a piano teacher - yet?One suggestion with posting your performances would be to post videos rather than just the audio. Certainly hearing how you play could highlight areas, but certainly with new / amateurs, or those with no formal training, you can develop a very unorthodox (and sometimes bad) technique, and so visual will help anybody spot that, or things you are doing particularly well!