7. ATRAC MD is using ATRAC (Adaptive TRansform Acoustic Coding Adaptive acoustic transform coding) compression algorithm, ATRAC currently only support the MD, ATRAC there is a derivative algorithm ATRAC3, OpenMG Jukebox is the use of such codes, encoded file name extension To OMG, can be used WINTEL architecture, computers, and ATRAC difference is that the average data rate to support different, there are 132,105,66 Kbits optional. This software can apply directly to the MD of some support MDLP models provide a direct output, so you can save a lot of recording time. OpenMG Jukebox set encoding, ripping, play, manage, and output in one, relatively large heads, but fairly easy operation. It uses the principles of the human ear shelter can effectively filter the human ear is not sensitive to the voice signals in order to achieve a higher compression ratio. The software documents the strict copyright protection can not be done as a free Mp3 copy and backup. If you have to support MDLP the MD, may wish to try the software.