http://www.playmusic.org
Listen to, read, and learn about musical instruments.

http://www.music-ed@artsedge.kennedy-center.org/nso/asian/artsedge.html
Information on cultural aspects, meet the musicians, Asian scrapbook, student archives, Chinese New Year song and activities.

http://tqjunior.thinkquest.org/5116/orchestra.htm
Several excerpts of famous orchestral pieces as well as an excellent lesson on how sound is produced including experiments on sound.

http://www.musiceducationmadness.com/kids.shtml
Play games and activities related to musical concepts.