Add slick looking Amazon MP3 widgets to your blog posts in a brain-dead simple way! 
Just say [mp3] to add mp3 tracks anywhere on your blog.
The MP3 Clips widget plays album previews and displays the album art in the background. It’s as easy as typing [mp3] anywhere in your post and you get a beautiful Flash widget with mp3 tracks.
There are many ways to create an MP3 widget. Here are some:
<ol>
<li>
<code>[mp3]</code> 
This creates an MP3 widge containing the latest MP3 bestselling tracks.
</li>
<li>
<code>[mp3 list="Bestsellers" browse_node="324527011"]</code> 
This creates a MP3 widge containing the latest ‘Hard Rock and Metal’ bestsellers. 
You can get the browse_node values for various music genres here: http://www.browsenodes.com/node-324382011.html
</li>
</ol>
Here are the most popular browse nodes: 
Alternative Rock (324384011) 
Blues (324396011) 
Broadway & Vocalists (324409011) 
Children’s Music (324414011) 
Christian & Gospel (324420011) 
Classic Rock (324431011) 
Classical (324442011) 
Country (324492011) 
Dance & DJ (324504011) 
Folk (324519011) 
Hard Rock & Metal (324527011) 
International (324537011)
Jazz (324552011) 
Latin Music (324570011) 
Miscellaneous (324577011) 
New Age (324586011) 
Opera & Vocal (324591011) 
Pop (324608011) 
R&B (324621011) 
Rap & Hip-Hop (324633011) 
Rock (324645011) 
Soundtracks (324660011)
<ol>
<li>
<code>[mp3 keywords="Sunshine" browse_node="324608011" title="Sunshine tracks in Pop"]</code> 
This creates an MP3 widget containing all the ‘Pop’ tracks with the word ‘Sunshine’ in the album/song title.
</li>
<li>
<code>[mp3 asins="'B0011Z0YR2,B00137W4P8,B0013G0PG4,B001AU8ZLK,B001AUCJZ8,B001AUEMDK,B001AU8YB6" title="My favorite MP3 songs." shuffle_tracks="True"]</code> 
This creates an MP3 widget with the specified tracks. The tracks are displayed in random order each time that it is displayed.
</li>
<li>
<code>[mp3 browse_node="324608011" tag="ohmyki-20"]</code> 
This creates an MP3 widget containing bestselling mp3 tracks in Pop. Since the ‘tag’ parameter is specified, you will earn an Affiliate referral fee for any sales made through this widget.
</li>
</ol>
You can customize a lot more in your MP3 widget. Check out the FAQ section for more details.

WP-Amazon-MP3-Widget

Add slick looking Amazon MP3 widgets to your blog posts in a brain-dead simple way! Just say [mp3] to add an MP3 widget anywhere on your blog.

fmTuner pulls track information from your Last.fm account, including recent tracks, loved tracks, and top tracks. Using built-in options and simple tags, you can fully customize how tracks appear on your site.
<h4>Features</h4>
<ul>
<li>Choose between recent, loved, and top tracks</li>
<li>Limit how many tracks are shown</li>
<li>Adjust how often tracks get pulled from Last.fm</li>
<li>Customize track appearance using HTML and placeholders</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>A Last.fm account to which you “scrobble” (publish) music details</li>
<li>WordPress 2.7 or newer</li>
<li>PHP 5 or newer</li>
</ul>
<h3>Troubleshooting</h3>
Why are no tracks displayed?
<ol>
<li>Make sure fmTuner is installed and activated by visiting your Manage Plugins page in the WordPress administration area.</li>
<li>Ensure your Last.fm username is set in the fmTuner Settings page, as well as any other necessary options (e.g. Recent Tracks instead of Loved Tracks if you have no Loved Tracks).</li>
<li>Confirm that <code><?php if(function_exists('fmtuner')) { fmtuner(); } ?></code> exists somewhere in your current WordPress theme.</li>
<li>Listen to some music, and perhaps mark some tracks as Loved, to make sure you have available music to show.</li>
<li>Finally, try setting a placeholder image address in the fmTuner Settings page, which will be used when tracks have no artwork address.</li>
</ol>
Why does the number of tracks displayed not match my setting?
Occasionally, you may find that the number of displayed tracks does not match the number you set in the fmTuner Settings page. This is most often attributed to the <code>[::image::]</code> fmTuner tag. Because fmTuner cannot know in advance which tracks don’t have images, it will skip ones without artwork. Alternatively, you can provide a placeholder image address in the fmTuner Settings page which will be used when Last.fm does not provide artwork. Using this, your number of displayed tracks should stay constant.
Why do I get PHP errors?
fmTuner needs certain PHP functions to talk to Last.fm and handle responses, and while it takes precautions to avoid blatant errors, it’s possible your server doesn’t meet the necessary requirements.
<ol>
<li>Ensure your server is running PHP 5 or later. If using a hosted environment, your provider may be able to do this for you.</li>
<li>fmTuner needs to communicate with Last.fm. Set <code>allow_url_fopen</code>=”On” in your php.ini file, or confirm that the cURL extension is installed. fmTuner will try one method of fetching track listings, and automatically fall back to the other if needed.</li>
</ol>
<h3>Removal</h3>
Sorry to see you go! Here’s how to remove fmTuner:
<ol>
<li>Deactivate the plugin through the ‘Plugins’ menu in WordPress.</li>
<li>Delete the <code>fmtuner</code> directory from your <code>wp-content/plugins/</code> directory.</li>
</ol>
Be sure to <a href="http://www.command-tab.com" rel="nofollow ugc">get in touch</a> if there’s a particular feature you think would make fmTuner better!

fmTuner

fmTuner displays recent, top, or loved Last.fm tracks in a customizable format.

WP-Amazon-MP3-Widget vs fmTuner