actionscript 3 load URL from array - arrays

Question

I'm making a mp3/steaming radio with MVC, where I'm trying to load an URL from a array.
I have a radio class:
public class Radio
{
private var titel:String;
private var url:URLRequest;
private var cover:Bitmap;
public function Radio(titel:String, url:URLRequest, cover:Bitmap)
{
this.titel = titel;
this.url = url;
this.cover = cover;
}
public function getTitel():String {
return titel;
}
public function getURL():URLRequest {
return url;
}
public function getCover():Bitmap {
return cover
}
}
In the controller i have this:
public function selectRadio(radio:Radio):void{
model.selectRadio(radio);
}
In view I have the button with the eventlistner:
radio.addEventListener(MouseEvent.CLICK, function():void {
controller.selectRadio(model.getRadio(0));
});
And finally in the model i have:
private var radio:Radio = new Radio("P3", new URLRequest("http://live-icy.gss.dr.dk:80/A/A05L.mp3"), drp3);
private var radioArray:Array = new Array(radio);
private var r:Number;
public function selectRadio(radio:Radio):void {
var s:Sound = new Sound();
var chan:SoundChannel = s.play();
s.load();
trace("radio");
}
public function getRadios():Array {
return radioArray;
trace("All radio channels collected");
}
public function getRadio(radioNumber:int):Radio {
r = radioNumber;
return radioArray[radioNumber];
trace("Actual radio collected");
}
The problem is in the selectRadio function. I don't know how to load the URL in the arrays. It should be s.load(--something in here--); The reason why I'm doing this, is because I want to have multiple radio stations.
Hope you can help :)

Answer 1

var s:Sound = new Sound(radio.getURL());
var chan:SoundChannel = s.play();
load function will be called automatically by the constructor, also don't forget to stop previous SoundChannel.
and here: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/media/Sound.html you will find everything about Sound