There is a search engine that allows you to search the text of the documents so you can find an album based on a song name or lyrics from the song!
Here are the lyrics to some songs/albums:
Metallica:
Temple of the Dog:
Smashing Pumpkins
Nirvana
Bush
Tool
A Perfect Circle
Lyrics Search - find by title or words from the song
Email any request and I will post it if I can (which isn't likely).