When playing downloaded songs from Morpheus straight from the folder it's downloaded to it plays perfect, but after burning to a CD it skips while playing from the CD. I burned 2 CDs last night and a bunch of songs are like this. What would cause this? The media (Acer 16x 80min), the burner(HP 8100 series), the burning software(Adaptec Easy CD Creator), or burning speed(4x now, should I try slower)?