Help! How to turn off music on multiple flash file

Hi all
I have a website that reloads same flash swf on different pages. It has music attached to the swf file. My question is how to make people turn off music on a single page and when they look at other pages, the pages remain 0 volume, and when they turn on the music on a single page, it globally turn on all other swf files music....Thanks a lot.....