

Audacity for Mac is for OS X 10.6 and later. Installing the 64-bit FFmpeg library will not overwrite or delete your 32-bit.
#AUDACITY FOR MAC OR WINDOWS INSTALL#
This means that if you are a user of previous Audacity versions on Mac and had installed the optional FFmpeg library then you must now install the 64-bit versions of the FFmpeg library, otherwise your imports and exports that depend upon FFmpeg will no longer work. Audacity 2.3.1 on Mac is now a 64-bit application. The downsides are a dated and sometimes clunky interface and a cumbersome installation process.

Audacity for Mac is a powerful audio editing tool that surpasses default OS X tools.
#AUDACITY FOR MAC OR WINDOWS PORTABLE#
Portable Audacity OS X is the Audacity audio editor packaged as portable application so you can carry around with you on any portable device, USB thumb drive.
