Record and edit 16-bit, 24-bit, and 32-bit (floating point) samples.Change the pitch without altering the tempo, or vice-versa.Add different effects like echo, phaser, wahwah, reverse, and more.Large files can be edited fairly quickly.Edit your audio files by cutting, copying, pasting, and mixing them.

Import MPEG audio (including MP2 and MP3 files).

Supports various file formats like WAV, AIFF, AU, and Ogg Vorbis.

Audacity for macOS also has a built-in amplitude-envelope editor, a customizable spectrogram mode, and a frequency-analysis window for audio-analysis applications. Download, Install or Update Audacity for Mac! It comes with many useful features, some of which are: Edit your sounds using cut, copy, and paste features (with unlimited undo functionality), mix tracks, or apply effects to your recordings. The appcan record and play sounds and import and export WAV, AIFF, MP3, and OGG files. to see diagnostic information about FFmpeg detection.Audacity for Mac is an open source, cross-platform audio editor and recorder. You can also choose Help > Diagnostics > Show Log. button to obtain the correct library for your operating system.

If you still see 'not found', you may have installed the wrong libraries.

Note that the FFmpeg library has been locatedįFmpeg Library Version should now show a set of three version numbers for the sub-libraries of FFmpeg ('F' for libavformat version, 'C' for libavcodec version and 'U' for libavutil version).Navigate to the folder that contains FFmpeg and select the file ' ffmpeg.55.64bit.dylib'.If the ' Locate FFmpeg' dialog appears, click Browse.If a ' Success' message indicates Audacity has now automatically detected valid FFmpeg libraries and asks if you want to detect them manually, click No, then OK to close Preferences.To do this, access Preferences then the ' Libraries' tab on the left:Īs in the image above, the 'FFmpeg Library Version' will say ' FFmpeg library not found'. If you installed FFmpeg while Audacity was running, or if you installed FFmpeg to a non-default location, Audacity will ask you to configure Preferences to locate the FFmpeg library.

Audacity for mac catalina