music to test al-3 plus ribbons

i've seen on here that piano music is the best to test for bad ribbons? can someone tell me a place where i can download some test tracks or songs? maybe going sat or sunday to see a pair. thanks

Here are 3 songs that will screw with ribbons for sure, if there is anything wrong with them.
Right Click on them, and Save

http://www.carveraudio.com/music/LinusLucy.mp3
http://www.carveraudio.com/music/Lovegrove.mp3
http://www.carveraudio.com/music/ThruTheseWalls.mp3

thanks

WOW that does pound the Hell out of the ribbbons. Mine passed with flying colors! Yea!