This simple tutorial shows how to install the latest Audacity 2.4.2 via PPA in Ubuntu 20.04, Ubuntu 18.04, and Linux Mint 20.
Audacity audio editor 2.4.x was missing from the unofficial PPA for a few months, due to build system change and my poor debian packaging skill.
Since the upstream maintainer has built the 2.4.2 package for Debian unstable and Ubuntu 20.10, backports for Ubuntu 20.04 and Ubuntu 18.04 now are here for you!
And I offer no warranty for the packages in PPA. Use it at your own risk!
How to Install Audacity 2.4.2 via PPA in Ubuntu 20.04:
Open terminal either from system application menu or by pressing Ctrl+Alt+T on keyboard. When terminal opens, run following commands one by one:
1.) Run command in terminal to add the PPA repository:
sudo add-apt-repository ppa:ubuntuhandbook1/audacity
Type user password (no asterisk feedback due to security reason) when it prompts and hit Enter to continue.
2. If you have a previous version installed, you can upgrade Audacity via Software Updater after adding the PPA.
or run following commands one by one to check updates and install (or upgrade) audacity 2.4.2:
sudo apt update sudo apt install audacity
To remove the PPA repository, launch Software & Updates utility and navigate to ‘Other Software’ tab. Or simply run command in terminal:
sudo add-apt-repository --remove ppa:ubuntuhandbook1/audacity
To remove Audacity audio software, either use system package manager or run command in terminal:
sudo apt-get remove --autoremove audacity audacity-data