Sony MZ-NE410 High Speed Net MD Walkman Recorder Stores more than five hours of music on an 80-minute minidisc; speedy USB connection minimizes recording time Compatible with MP3, WMA, and WAV music files as well as with the pressplay.com online music subscription service Bundled software helps you organize your music by artist, song, style, or tempo ID3 tag cleaning ensures accurate artist and title information for your digital music files Up to 56 hours of playback from a single AA battery