Good Songs

I know this is a dumb question. But does anybody know any songs with some good low end so i can tune my sub, gain and crossovers and stuff. That would be real helpful thanks
Mike

http://www.realmofexcursion.com/ click on downloads..

it mostly depends on what you want your system to play at.

you should use tones to set the gains. if you are wanting to eq it you should use a song that you know what it is supposed to sound like.