What is the most logical next event?

How to edit an mp3 file
Download your choice of audio editor.
Free open source editing software audacity is used in this example. Most other audio editors and daws have similar features and support for editing mp3 files.
Go to the audacity download page and click the operating system you are using to download the latest version of the software. Note: the latest beta release is best for the latest versions of most operating systems including windows 7, windows vista, and mac os x 10.6.