using google for mp3 searches

This article has a good search to use in google for finding mp3s. The site has searches for ebooks and videos too. Here's the search if you want to go straight to it, paste into google and insert band name at the end.

-inurl:(htm|html|php) intitle:"index of" +"last modified" +"parent directory" +description +size +(wma|mp3) "INSERT BAND NAME HERE"