Controlling sound of externally loaded swf?

Hello,

Does anyone know how to assign a volume control component available in the video components library to an externally loaded swf once it's loaded into my main flash movie? I want to feature the volume control at the bottom of my main flash so that when you click a button to load the swf that volume control will be able to start controlling it's volume. Also, I want to be able to load several swfs and once each one is loaded--only one playing at any given time--into the main flash that same volume control can control them. Is this possible and, if so, how do I do it? I really appreciate any help. I'm using CS5.

Rob

That could be quite tricky to do...maybe it would be easier to assign that volume bar inside your swf which it loads externally...