This is a really cool video my media arts teacher had us watch:
As an accomplished podcaster this is really interesting stuff. I've started getting into other forms of audio such as the soundscape I did over Spring Training which a few people seemed to enjoy. I would love to do a project that puts together several different sounds into a song like the video above, one day.
Make sure you check out the Soundscape section under Media for some of my non-podcast audio work.