I am looking for a free mp3 editor. All I want to do is remove the long intros from songs and maybe remove middle sections.
I tried audiocity beta, but you can't work on a file then save it in an .MP3
If you mean Audacity, you need to download the LAME encoder seperately - to avoid them becoming embroiled in MP3 patent disputes, but that also means decode and re-encode, while cutting the MP3 with a suitable program means no re-encoding loss.
I second the use of Mp3DirectCut. No decode / recode loss.