Melodyne

Voice manipulation tool for singers and musicians providing compatibility with old and new audio media types

Audio editor for speed and pitch changes in real time

Amazing utility that can increase a sound file's speed without altering its key

A free and easy to use software that allows users to quickly cut and trim mp3 files

Free software for cutting and mixing audio files

Professional, affordable music editing software for all purposes

Industry leading music program for composing, recording, and arranging