On one or two of my songs, when the iPod tries to play them, it plays the first few seconds then it goes silent. The song is still playing just no sound. If I manually rewind the song to start, it can play the whole thing without problem. This is really annoying because I have to manually see to my iPod whenever these songs come up in shuffle. It plays on iTunes without problem. any suggestions to fix? Is it the iPod or the Song? On later inspection, it happens with 1 entire album and only that album.