The following has been taken from the RCA site
How the mp3PRO technology works: When making an mp3PRO file, the new mp3PRO encoder splits audio recordings into two parts. One part analyzes the low frequency band information and encodes it into a normal mp3 stream. This allows the encoder to concentrate on less information and allows it to do a better job of encoding. This also maintains complete compatibility on old mp3 players. The second part analyzes the high frequency band information and encodes it into a part of the mp3 stream that is normally ignored by old mp3 decoders. New or upgraded mp3PRO decoders will tap into this part of the stream and put the two bands back together, resulting in the full audio bandwidth. |
I tried playing these files in WinAMP, but as some CDfreaks users already reported, it sounds awfull. But when playing in MP3 Pro AudioPlayer, it sound pretty good! And it takes up half of your HD space. So go ahead and try the damn program!
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Download MP3 Pro AudioPlayer here
Source: RCA
