a list of music websites (PLN Wk3.1)

I found all of these websites on a website that were activities for music.  I know some of them have been posted but here are a few more links.

http://www.playmusic.org/

http://www.classicsforkids.com/

http://www.carnegiehall.org/article/explore_and_learn/art_online_resources_listening_adventures.html

http://www.bbc.co.uk/orchestras/learn/

http://www.sfskids.org/templates/splash.asp

http://www.dsokids.com/