Here's a few more: (Alliance of Canadian Cinema Television and Radio Artists) entertainment association, a lot of musicians join this and AFTRA when they work on radio and tv as "personalities" as well as musicians. (Association of Independant Music Publishers) music marketing (the Sheet Music Store, sheet music, books, dvd's etc.)

You've got to know your limitations. I don't know what your limitations are. I found out what mine were when I was twelve. I found out that there weren't too many limitations, if I did it my way. -Johnny Cash

It's only music.

Mike Dunbar Music