Audacity is an open-source audio recorder and editor for podcasts, music, voiceovers, cleanup, effects, and multi-track production on desktop. Download audacity free to record, edit, mix, and export ...

Update: 1.2.7 beta 1 version released. Interesting new feature! See below. I've written a program that makes it easier to listen to classical music, or other music that has a wide range of volumes, at ...