Found your script while looking for any player that will work with wp 3.2 and the new vs. of jQuery.
My current setup:
1. I have created a new post-type 'music'.
2. I have added a metabox where I am able to upload an mp3 file.
Now I am easily able to grab the url to the mp3 file for use within my template file.
Now that I have an mp3 url, how do I integrate that url with your plugin so that I can add a player to my sidebar?