alexbuznik

Insert audio files with a great Jouele player (credits to Ilya Birman).

Jouele for WordPress

At least, it doesn't break anything ;)
// so far



Good for a start

Insert audio files with a great Jouele player (credits to Ilya Birman).

webdesignby

This plugin makes it simple to add custom music playlists including:
<ul>
<li>Preview from iTunes</li>
<li>Artwork</li>
<li>Artist Name</li>
<li>Song Title</li>
<li>Album or Collection</li>
<li>Links to iTunes</li>
</ul>
Unlimited Musicboxes and tracks. Drag and drop re-ordering of tracks and Musicboxes. You can set the widget to play automatically or require the user to press play first. The widget will play through all of the tracks.
PHP 5 >= PHP 5.3.0 or Required
<a href="http://www.webdesignby.com/wordpress/plugins/musicbox/" rel="nofollow ugc">Learn More About Musicbox</a>
<h3>Usage</h3>
<ol>
<li>Click the new Musicbox menu item in wp-admin</li>
<li>Create a new musicbox</li>
<li>Add tracks to the musicbox</li>
<li>Repeat as necessary</li>
<li>Add music box to pages using the Musicbox widget</li>
<li>Add music box to pages using the Musicbox shortcode </li>
</ol>
Shortcode ex. 
[musicbox musicbox_id=”1″ description=”1″ autoplay=”1″ tracks_perpage=”2″]

Musicbox

Add custom playlist widgets to your website including preview clips from iTunes.

Jouele for WordPress vs Musicbox