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How to Clean CDs. Dirty CDs can skip or just stop playing. For best results, use a CD cleaning fluid and anti-static cloths made for cleaning CDs. If these tips don't help you might have to buy another copy of your CD, but first try it in another player because some CD players are more sensitive than others to scratches. Read more: http://www.ehow.com/video_2499_clean-cds.html