I have the same problem. I burned a cd last night and tried it. No Joy.. I think I needed to use a CD-R to burn the songs instead of a 4.7gb dvd disk. I will buy some CD-r ant try later. Also my audio has a single disk player and to the top left is "MP3" but that may be for the Ipod. I think max mp3 per disk is only about 130 songs.