Play mp3 and repeat when finished

Hi ,

I have a website which plays one mp3 track, its about 4 minutes long, i am wondering how can i play this track again when it ends. Here is my code:

music = new Sound();

I thought music.loop() would work but it doesnt.

Also, i just looked at the site on a webserver and the sound is very choppy (i.e. keeps stopping and starting again) any ideas on how to prevent this.

Any help is great