UPDATE:
Official South By Southwest list is up click here
At last surely but slowly SXSW confirm bands and parties have started to emerge on the internet and trust me I have to do a lot of work to compile this list saving you from getting your hands dirty. While I'm sure in the following weeks more bands and parties will emerge this list will constantly be updated adding more bands and more shows each time so make sure to check back as often as possible to totally prepare yourself for SXSW!
Note:
This List contains both official and unofficial SXSW bands. I make no garuntee to the accuracy of anything listed in this page .I try my best to make it as accurate as possible but I'm only one guy trying to provide info on 1,300 or so bands.