Name: Audacity

Platform: Windows, Mac, Linux

Download Link: www.audacityteam.org

Description:
Audacity is free sound recording and editing software. Audacity can record from a microphone, line input and several other sources. Audacity can create multiple tracks and, with special hardware, record 16 channels at once. Editing is a breeze with Audacity's cut and paste capabilities and its special effects. Most current sound file formats are supported by Audacity which makes creating sound files and podcasts quick and easy. For exporting to the MP3 format, the LAME plugin must be installed.