Audacity, the most full-featured Audio Editor Software for Linux (and Windows)
Audacity is a digital audio editor application. Audacity is cross-platform that means it can be used in many different operating systems, it’s build using the wxWidgets’ libraries to provide a similar graphical user interface on several different operating systems.
The latest beta release is Audacity 1.3.3 while the stable is Audacity 1.2.6. If you use Windows Vista, you are encouraged to use the binary version since the install version sometime makes your Vista crash. To download Audacity, click here.