Audacity Program can be downloaded from here:

Audacity Website Download Link

When you follow the link for your operating system, I recommend that you don’t download “via Muse Hub”, but download one of the installers below that is correct for your computer.

The “via Muse Hub” link wants you to create an account and download extra stuff that you don’t need. The program itself is open source and completely free. You don’t need to create an account or subscribe to anything. 

FFMPEG Installer:

Windows(click to download)

Mac (click to download)