In conclusion: A Simple to use audio editor with numerous features that is better than many commercial audio editors. In that case, you may need to uninstall FFmpeg again and make a shared build of a supported version from source. If your distribution ships with a different version, it may not get detected, or may not work correctly. Pluses:Unlimited undo (and redo) cross-platform (Windows, Mac, Linux) Caution: Audacity supports FFmpegs libavformat in version 55 (all Audacity versions), 57 and 58 (Audacity 3.1+) and 59 (Audacity 3.2+). The program supports various file formats including VOX, GSM, RA, AU, AIF and it can record and edit 16-bit, 24-bit, and 32-bit (floating point) samples, and up to 96 KHz.

The program comes with several effects, including one that can help remove static, hiss, hum, or other background noises besides, you can load and use VST plug-ins which gives you access to all the free VST plug-ins and effect out there. The program interface is simple and it was made to be easy to understand and use not only by experienced users, but also by beginners. You can edit sounds using the basic editing functions as cut, copy, paste, you can also mix tracks together, apply effects to your recordings or use the built-in amplitude envelope editor, the frequency analysis window for audio analysis or the beat analyzer. You can record sounds, play sounds, import and export WAV, FLAC, OGG, MP3 and other audio files. Audacity is a free audio editor that is easy-to-use, cross-platform and offers ample mixing tools and audio effects.

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