Those are nice and all but first start with as CLEAN an LP as possible. I recommend Disk Doctor and steam cleaning. Even if ou can't afford the Disk Doctor solution and brushes at least steam clean your vinyl using decent (Aquafina or battery) bottled water. You would be AMAZED at the sonic improvement that steam cleaning an LP has. OF course see Charlie Rehm (or posts/articles that he has written) if you do not know about properly steam cleaning LPs.