mp3Trim is a simple and easy to use MP3 editor. Its main advantage is that it works directly in the MP3 format without having to decode/re-encode, so it is fast and doesn't degrade the music quality. The program allows you to trim the parts that you want to discard, adjust the volume - either manually or automatically using the normalization feature. In addition, you can use this little tool to fade-in/out abrupt beginnings or endings. It comes with a preview option that allows you to check the trimming points before actually saving the file. Additional features include ID3 tag creation, mp3 cleanup and more.