Volume Bar Tutorial - How to start volume above 0?

programming flash
1

I have the following code, which I got directly from the volume bar tutorial, then changed to auto play. However it only plays for a split second because the volume bar starts at 0. I want it to start maybe at like 15 or 25…not too loud, just so the viewer hears the music without having to move the volume bar over. Thanks for your help!

onClipEvent (load) {
mySound = new Sound();
mySound.loadSound(“atmaus.mp3”, true);
}
onClipEvent (enterFrame) {
downloaded = mySound.getBytesLoaded();
total = mySound.getBytesTotal();
if (downloaded != total) {
_root.dl = “downloading song…”;
} else {
complete = 1;
_root.dl = “”;
}
mySound.setVolume(_root.volume);
}