I need help understanding what I did wrong copying a music CD. I copied the songs by dragging the song files from the original CD to the icon of the blank CD on my G3 iMac. The computer told me the songs successfully copied, and I was able to play the CD copy using iTunes. However, when I put the CD copy on my portable CD player, there was no sound. What might I have done wrong? Do Macs not permit copying of copyrighted music? Any guidance would be appreciated.