All about Audacity. Audacity® is free, open source software for recording and editing sounds. It is simple yet powerful, and available for Mac OS X, Microsoft Windows, GNU/Linux, and other operating systems. You can use it to: * Record live audio (including streaming audio on some sound cards) * Convert tapes and records into digital recordings or CDs * Edit Ogg Vorbis, MP3, WAV or AIFF sound files * Cut, copy, splice or mix sounds together * Change the speed, pitch or EQ of any audio * And more! It has both a stable version (fully documented, for all users) and a more advanced, experimental Beta version. There is a Wiki containing many tutorials and tips, and a friendly Forum for support. Find out more or download Audacity now." Sound cool? Download Audacity.