MP3 stands for "MPEG 1 Audio layer-3".MP3 is a revolutionary compression technology by which large digital music files can be made up to 10 times smaller without radically degrading their audio quality. MP3 has become the standard audio compression format used on the Internet, allowing quick and easy audio file transfer.

With a three-disc changer for music playback, you can choose between three different CDs inside the device at any one time. This convenient feature allows you to savour a variety of music while saving you precious time spent changing CDs frequently.