2.  Audacity has many different uses  Record live audio  Copy or splice sound tracks together  Change the speed or pitch of a recording  Import and export files  Editing  Effects  Sound quality

3.  Record into a microphone › Can use external microphone or other input device  Dub over existing tracks to create multi – track recordings  Up to 16 channels at once  Volume

4.  It is very simple to copy sound tracks together  Audio files from your computer  Create Wav files or AIFF files

5.  Change pitch  Tune  Remove background noise  Adjust volumes  Echo, phaser, wahwah, reverse

6.  Open audacity  Project – import audio  Import thumb_piano  Effects

7.  Audacity.soundforge.net  sourceforge.net/projects/ audacity