For competitive prices on music supplies and instruments, try this site.
http://www.wwbw.com
If you would like to hear the band music that you are working on, or to find
some of your favorite pieces look here.
http://www.jwpepper.com
This link will allow you to purchase accompaniments to go along with various
types and styles of music.
http://www.smartmusic.com
The New York State School Music Association (NYSSMA) provides students with
a number of extra performance and educational opportunities.
http://www.nyssma.org
The National Association for Music Education (MENC) is the national
equivalent of NYSSMA.
http://www.menc.org