Swf Library + FLV'S won't stop playing when swf is unloaded!

[laurabeth]

I have a Holder swf. This swf loads up a bunch of different swfs that contain video.

My problem is when i switch out the swfs the flv keeps streaming int he background and you can hear the sound even though it's not there anymore!

It seems like i have tried everything

I hope my code makes sense,
this is the code for the "HOLDER" as i call it. it works great! except the flv's still stream in the background when the swf with the flv isn't running anymore! i have an empty movie clip on the stage called 'box' that loads the swfs.

i need something like stop all streaming or something i don't know
thank you so much

var myQueryStrings=this.loaderInfo.parameters;
box.URL=myQueryStrings.feature;


var myLoader:Loader = new Loader();
var myURL:URLRequest = new URLRequest(myQueryStrings.feature);
myLoader.load(myURL);



box.addChild(myLoader);
box.x = 0;
box.y = 0;


mc_2008.video1_btn.addEventListener(MouseEvent.CLI CK, video1Clicked);
mc_2008.video2_btn.addEventListener(MouseEvent.CLI CK, video2Clicked);
mc_2008.video3_btn.addEventListener(MouseEvent.CLI CK, video3Clicked);
mc_2008.video4_btn.addEventListener(MouseEvent.CLI CK, video4Clicked);
mc_2008.yandf_btn.addEventListener(MouseEvent.CLIC K, yandfClicked);
mc_2009.MessiaenAndBerlioz_btn.addEventListener(Mo useEvent.CLICK, mandBClicked);
mc_2009.MessiaenandBerlioz2.addEventListener(Mouse Event.CLICK, mandB2Clicked);
mc_2009.verdi09.addEventListener(MouseEvent.CLICK, verdi09Clicked);
mc_2009.ives09.addEventListener(MouseEvent.CLICK, ives09Clicked);

//09/10 EVENT LISTENERS
beethoven_mc.addEventListener(MouseEvent.CLICK, beethovenClicked);
macmillan_mc.addEventListener(MouseEvent.CLICK, macmillanClicked);

//09/10 BUTTONS
macmillan_mc.buttonMode=true;
beethoven_mc.buttonMode=true;

//URL's
var myURL2:URLRequest = new URLRequest("/images/ClassicalCompanionNew/JohnHarbison/JohnHarbisonNew.swf");
var myURL3:URLRequest = new URLRequest("/images/CLassicalCompanionNew/WilliamBolcom/WilliamBolcomNew.swf");
var myURL4:URLRequest = new URLRequest("/images/ClassicalCompanionNew/ElliottCarter/elliottcarterNew.swf");
var myURL5:URLRequest = new URLRequest("/images/ClassicalCompanionNew/HenriDutilleux/henridutilleuxNew.swf");
var myURL6:URLRequest = new URLRequest("/images/ClassicalCompanionNew/YouthAndFamily/Youthandfamily.swf");
var myURL7:URLRequest = new URLRequest("/images/ClassicalCompanionNew/20081023/20081023.swf");
var myURL8:URLRequest = new URLRequest("/images/ClassicalCompanionNew/20081128/20081128.swf");
var myURL9:URLRequest = new URLRequest("/images/ClassicalCompanionNew/verdi09/Verdi09akamai.swf");
var myURL10:URLRequest = new URLRequest("/images/ClassicalCompanionNew/ives09/ives2009.swf");
var myURL11:URLRequest = new URLRequest("/images/ClassicalCompanionNew/beethoven_2009/beethoven_2009.swf");
var myURL12:URLRequest = new URLRequest("/images/ClassicalCompanionNew/macmillan_2010/macmillan_2010.swf");

function video1Clicked(event:MouseEvent):void {
myLoader.load(myURL2);
SoundMixer.stopAll();


}

function video2Clicked(event:MouseEvent):void {
myLoader.load(myURL3);
SoundMixer.stopAll();

}

function video3Clicked(event:MouseEvent):void {
myLoader.load(myURL4);

SoundMixer.stopAll();

}

function video4Clicked(event:MouseEvent):void {
myLoader.load(myURL5);

SoundMixer.stopAll();

}
function yandfClicked(event:MouseEvent):void {
myLoader.load(myURL6);

SoundMixer.stopAll();

}
function mandBClicked(event:MouseEvent):void {
myLoader.load(myURL7);

SoundMixer.stopAll();

}


function mandB2Clicked(event:MouseEvent):void {
myLoader.load(myURL8);

SoundMixer.stopAll();

}

function verdi09Clicked(event:MouseEvent):void {
myLoader.load(myURL9);

SoundMixer.stopAll();

}
function ives09Clicked(event:MouseEvent):void {
myLoader.load(myURL10);

SoundMixer.stopAll();
}

function beethovenClicked(event:MouseEvent):void {
myLoader.load(myURL11);

SoundMixer.stopAll();
}

function macmillanClicked(event:MouseEvent):void {
myLoader.load(myURL12);

SoundMixer.stopAll();


}