Fading sound via actionscript

programming flash
1

Is it possible to fade sound using actionscript? I am currently using the actionscript:

//Play Internal Sound Behavior
if(_global.Behaviors == null)_global.Behaviors = {};
if(_global.Behaviors.Sound == null)_global.Behaviors.Sound = {};
if(typeof this.createEmptyMovieClip == 'undefined'){
    this._parent.createEmptyMovieClip('BS_distant',new Date().getTime()-(Math.floor((new Date().getTime()) /10000)*10000) );
    _global.Behaviors.Sound.distant = new Sound(this._parent.BS_distant);
} else {
    this.createEmptyMovieClip('_distant_',new Date().getTime()-(Math.floor((new Date().getTime()) /10000)*10000) );
    _global.Behaviors.Sound.distant = new Sound(this.BS_distant);
}
_global.Behaviors.Sound.distant.attachSound("distant");
if (true) {
    _global.Behaviors.Sound.distant.start(0,2);
}
//End Behavior

You can see here that I have it looping twice but want to fade it out in the end. Can someone please point me in the right direction? Did a search but nothing helpfull came out.

Thank you very much.