You can then record sounds directly into the file as well as copy and paste portions via the Windows Clipboard. There's a lot to like about this useful audio tool. You can directly apply numerous plug-in effects from within the program. Audacity gives you amplify and echo effects, plus fade in, fade out and filtering functions. Many professional and would-be Deejays will appreciate the ability to insert silence and perform quick mixes of multiple files.
Audacity also comes with a built-in amplitude envelope editor and a customizable spectrogram mode.
There's even a frequency analysis window for audio analysis applications. Audacity can export audio in any of the five formats, and will optionally make a copy of the original file for editing. 2MB HD Space. Click here to download.