What is a "shaded dog?"

Hello!
I am just beginning to learn about old classical records? Can someone give me a brief education on what are collectible records. thanks

umaasa04-15-2002 3:01pm

4yanx Details Discussions Posts This discussion Message User 1,576 posts 04-15-2002 at 08:56pm Copy Comment URL Report Comment Edit Delete I thought "shaded dog" was the effect of taking a leak behind a concrete support column in the parking garage at the mall.
4yanx Details Discussions Posts This discussion Message User 1,576 posts 04-16-2002 at 05:58am Copy Comment URL Report Comment Edit Delete Dang. That page is cool....