If Music Could Talk

A long time ago, someone here directed me to one hell of an mp3 blog search engine. I've completely lost the link in the years since... anyone have any idea what the heck I'm talking about? Or could you direct me to any good mp3 blog search place thingie?
Thanks, y'all...

beemp3 has a lot of good songs sourced from random blogs. But the best place to download music is probably soulseek.