For lengthy multi-track projects, we recommend a minimum of 2 GB RAM and 2 GHz processor (4 GB RAM on OS X 10.7 and later). Audacity runs best with at least 1 GB RAM and a 1 GHz processor (2 GB RAM/2 GHz on OS X 10.7 and later). Audacity for Mac is for OS X 10.6 and later.Drag the “Audacity.app” icon in the DMG window to the /Applications folder icon on the right. Double-click the downloaded DMG to mount it. If you use the optional FFmpeg library you will need to download the 64-bit versions of it. Audacity 3.0.2 for macOS is now a 64-bit application. Because of software patents, Audacity cannot include the FFmpeg software or distribute it from its own websites. Installing FFmpeg for Mac The optional FFmpeg library allows Audacity to import and export a much larger range of audio formats including M4A (AAC), AC3, AMR (narrow band) and WMA and also to import audio from most video files.Each of them has its capabilities on how to expand the features of the audio recording software.Contents Among those plugins, there are five (5) that are the most popular and used by many. Some plugins are free to download and can add to Audacity’s library. Audacity supports numerous plugins that are built-in with the application.

Audacity ffmpeg mac install