dZ. wrote ... >I believe that in order to edit an MP3 file you *need* to decode it, as >the MP3 algorithm includes compression. Since it is a "lossy" >compression, you will always lose quality in the process, as the mere >fact of decoding it entails the loss of information. Sort of like >editing JPEG files. That's the point. MP3Trimmer claims otherwise (I don't know about Audacity). On their site, they say... "No more re-encoding and converting between formats, using several applications. Remove the unwanted portions of your files without losing any of the quality!" Dave