Вопрос по flash и loadsound

Stage.scaleMode = 'noScale';
System.useCodepage = false;
position.mp3_load._width = 0;
position.bar._width = 0;

zaycev.onRelease = function(){
    position.mp3_load._width = 0;
    position.bar._width = 0;
    sound = new Sound();
    sound.loadSound('http://dl.zaycev.net/mini/10335/1033562/selena_gomez_and_the_scene_-_love_you_like_a_love_song_.mp3', true);
}

hittrack.onRelease = function(){
    position.mp3_load._width = 0;
    position.bar._width = 0;
    sound = new Sound();
    sound.loadSound('http://hittrack.ru/download.php?f1=35422957&f2=124346098&f3=1e72b7e3b9f7102&t=Selena+Gomez+%26amp%3B+The+Scene+-+Love+You+Like+A+Love+Song+', true);
}


onEnterFrame = function(){
    t = sound.getBytesTotal();
    l = sound.getBytesLoaded();
    position.mp3_load._width = Math.round(l/t * position._width);
    position.bar._width = Math.floor(sound.position/sound.duration * position._width);
}