mp3 loaded from html link

Hi everyone,
I’m using kirupa’s mp3 player as a basis for a site I’m working on for people to stream DJ mixes(approx 80mins each).
It works a treat, but the thing I would like to do is use the same player but load a song via xml from an html link on the main page like this.

Click on the listen button for new window with flash player to open
www.boomkat.com

thanks for any info.
Hope this gets the brain ticking!

Byeeee