feniks
1:53 PM - 23 April, 2007
do a search....you don't want to re-encode your mp3s. this is called "transcoding" and you lose audio quality when you do this. if you have mp3s that are encoded at different bitrates, you just have to live with that (or get an uncompressed source file ie. WAV, AIFF, etc and encode to mp3 from that).
again though....do a search. this topic of mp3 encoding has been beaten to death in many many posts.