Find mp3 using google search

Now here's another pretty simple but accurate way to search mp3 from Google.
So here's how you do it.

Goto google website. www.google.com
And in the search bar type this code for example

intitle:index.of "mp3" +"Usher" Burn -htm -html -php -asp "Last Modified" -"index of parent directory"

This means I'm searching for the artist 'Usher' which titles 'Burn'. You can just replace those names to anyone you like. Easy isn't it.

You can also go to this website www.g2p.org for this kinda similar searching.