Your MP3 Player supports .MP3 and .WMA music files.

You can get additional software such as Coolsoft's Power Converter to convert most common audio files such as .WAV, .OGG, .APE, .ASF(audio), .WMV(audio), and CD audio to .WMA or .MP3. The demo version will allow you to convert full songs, one at a time, and the full version will allow you to convert multiple files at once.

More information about this program can be found at http://www.cooolsoft.com/powerconvertor.htm