Method 1

url: www.google.com

Put this string in google search:

• "parent directory " /appz/ -xxx -html -htm -php -shtml -opendivx -md5 -md5sums
• "parent directory " DVDRip -xxx -html -htm -php -shtml -opendivx -md5 -md5sums
• "parent directory "Xvid -xxx -html -htm -php -shtml -opendivx -md5 -md5sums
• "parent directory " Gamez -xxx -html -htm -php -shtml -opendivx -md5 -md5sums
• "parent directory " MP3 -xxx -html -htm -php -shtml -opendivx -md5 -md5sums
• "parent directory " Name of Singer or album -xxx -html -htm -php -shtml -opendivx -md5 -md5sums

Notice that i am only changing the word after the parent directory, change it to what you want and you will get a lot of stuff.

Method 2

url: www.google.com

Put this string in google search:

?intitle:index.of? mp3

You only need add the name of the song/artist/singer.
Example: ?intitle:index.of? mp3 jackson