I came across your site because it says you have a WordPress Live Streaming Audio Player, but when I click on it, it takes me to just your Wonderplugin Audio Player. Are they the same thing? How would I set up the live feed? The video tutorial didn't show it.
The plugin WonderPlugin Audio Player is capable of playing live mp3 streaming URL.
A demo is at this page: WordPress Live Streaming Player Demo
If you are using Shoutcast, you can check this post: How to Play Shoutcast Live Streaming in WordPress