The CXC has been designed to only play:
Recordable CD's (CD-R)
Re-writable CD's (CD-RW) bearing the identification logo.
Please note: Any CD-R/CD-RW discs should contain properly recorded TOC (Table of Contents) information so that they can be played back.
The CXC can play only the discs recorded in the CD-DA format designed for music reproduction. Do not attempt to play a disc containing other data, such as a CD-ROM for PC's with MP3 or WMA files.