Thanks. What i did (spep by step):
First i disabled jQuery in Your "System - JB Library" plugin. You don't need to use it, cause You're using K2, and it loads jQuery everywhere.
Then i disabled jQuery in Commedia component settings.
At the end i cutted that lines in You /Audiokraft/templates/audiokraftv16/index.php
<script src="<?php echo $templateUrl; ?>/jquery.js"></script>
<script>jQuery.noConflict();</script>
Then i reopened the page I saw only one error in You JS:
window.addEvent is not a function in line 47:
line 47: window.addEvent('domready', function() {
So i disabled "System - JB Library" plugin at all, cause it loads some scripts before the main mootools plugin loads, and there's mootools conflict too.
Do You need that jb plugin? If so, You would to operate jp plugin's settings for excepting mootools conflict too.
Now Commedia works. Test it, please.