Audacity

Audacity is an audio recorder and editor which is easy to use.

With Audacity you’ll be able to:

1. Record live audio.
2. Convert audio tapes and recordings into digital sound or CD.
3. Edit WAV, MP3 and Ogg Vorbis sound files.
4. Copy, cut, paste and mix sounds all together.
5. Change the speed and the pitch of the recording.
6. Import sound from MPEG files.
7. Edit large files at hgh speed.
8. Erase noise from recordings.
9. And many other features that you’ll learn once you download this excelent program.