Post#3

The name of the program that I can download in my computer is audacity. Audacity was started in 1999 as part of a research project, then over time was developed into a general audio editor. Today, Audacity is being developed by a team of volunteers under the open-source model, using Sourceforge, an online service that allows people around the world to collaborate on free software projects. Dozens of people have contributed to Audacity, and progress is continually accelerating. Audacity is distributed under the terms of the GNU General Public License (GPL) . IT is compatible to both PC and Mac. This editor can record and play sounds and import and export WAV, AIFF, MP3, and OGG files. Edit your sounds using cut, copy, and paste features (with unlimited undo functionality), mix tracks, or apply effects to your recordings. The program also has a built-in amplitude-envelope editor, a customizable spectrogram mode, and a frequency-analysis window for audio-analysis applications. Built-in effects include bass boost, wah wah, and noise removal, and the program also supports VST plug-in effects.