Music player running slow motion music

ok so if i place a music cd in my computer and try to play it through windows media player it runs in slow motion, same with a dvd. but if i download music or play it through my mp3player through windows media player its fine?? i have no idea what to do???

Try a different SW player, like VLC…Try another drive, another PC…[I]Maybe[/I] your drive is going kaput!..