If you wish to use the mp3 files in DVD Home Theatre with such kind of files supporting, simply record them to CD (or sometimes to DVD) disk and listen up. Some DVD players could only browse and play mp3 files only recorded on CD-R or CD-RW disks. Most powerful could read mp3 files from DVD-R, DVD-RW, DVD+R, DVD+RW disks also. Sometimes DVD players have limitations for the mp3 file quantity, for example 150 max. It could be the maximum or the ninimu bitrate or the working frequency for mp3 files. Please read your User Manuals Guidelines attentively to find out all restrictions.