

Write your own plug-in effects with Nyquist (opens in new window).Numerous effects (opens in new window) including change the speed (opens in new window), pitch (opens in new window) or tempo (opens in new window) of a recording.Cut, copy, splice (opens in new window) or mix (opens in new window) sounds together.AC3, M4A/M4R (AAC), WMA, Opus and other formats supported using optional libraries.Edit WAV, AIFF, FLAC, MP2, MP3, Ogg Vorbis sound files.


Record (opens in new window) live audio.The interface is translated into many languages (opens in new window). Audacity is a free, easy-to-use, multi-track (opens in new window) audio editor and recorder for Windows, macOS, GNU/Linux and other operating systems.
