Sound

im am using this script in my current movie to attach sound using acttion script it also has a stop/start button but i need to now how to add multiple sounds in this way.

the script is

mySound = new Sound();
mySound.attachSound(“liabrarySound”)
mysound.loop();

and the buttons
on (release) {
mySound.stop();
}
on (release) {
mySound.start(1,100);
}