Thanks to the 720p raws with 5.1 sound I've been able to demux (remove) the main dialog. This allows for karoke and even (mostly) clean soundtrack rips!

Taken from the end of the episode. Very little sound effects with the center channel removedl. Came out clean and beautifully.
For MP3 downloads check here:
http://www.mediafire.com/?b9j49e7j8tfnx

Requests and Suggestions Welcome. Enjoy fellow Bronies!