clipped from: curtsiffert.com So, after doing a bunch of research, I've finally figured out how to apply the creative commons licenses to my works here.
You can of course feel free to contact me for more permissions on any of them, though.
It was fun figuring out the technical end - in addition to each page having a creative commons badge, I was also able to give each song a friendly page name, such as http://curtsiffert.com/phoenixgrace for Phoenix Grace, and even embed the copyright information into the mp3 for each song. That means that as these songs propagate to file-sharing networks, the url for the song home will be spread out there as well, so people will be able to find me.