
Import, edit, and combine sound files.Audacity can record live audio through a microphone or mixer, or digitize recordings from other media.Export your recordings in several common file formats. Import sound files, edit them, and combine them with other files or new recordings. With some sound cards, and on any recent version of Windows, Audacity can also capture streaming audio.

Use all these features and many more across Windows, Mac and Linux.Audacity is free, open source, cross-platform, easy-to-use audio software for multi-track recording and editing. Audacity supports many third party plugins as well, giving you even more editing power. Remove background noises such as hiss, hum or static. Add a wide range of effects such echoes, reverbs, revers, wahwah and stretches. Remove vocal tracks to create instrumental pieces. You can also use Undo or Redo functions on every step you take, and an Automatic Crash Recovery system can save you hours if something goes wrong. Sound editing is made easy by Audacity as well, with the options to Cut, Copy, Past and Delete sections. You can also import and export a wide range of file formats, WAV, AIFF, AU, FLAC, OGG, MP3, AC3, M4A, WMA and more. Manage multiple input and output devices simultaneously, record by timer or sound activation, utilise very high sample rates (up to 384,000 Hz depending on your hardware) and record up to 24bit depth.

This means you can use it as a home recording studio, and convert old tapes and records. Audacity can record live audio and computer playback. In recent years Audacity has made a name for itself as the best free and open source audio recording and editing software.
