Audacity 2.3.3 Released

We’re pleased to announce release of Audacity 2.3.3 which replaces all previous versions for Windows, macOS and Linux.


Audacity still does not support macOS Catalina properly, but can be used with a workaround. This is because we have not caught up with Apple’s requirements for ‘notarization’ yet. We are working on this for the next release.

Details of the workaround here:

What we’ve done:

We’ve done a lot of bug fixing on Audacity for this release, and a lot of code restructuring. There are a few visible changes too.


  • Equalization effect now split into two effects, Filter Curve and Graphic EQ.
    • Presets (using manage button) now active/working.
    • Can now have two points at same frequency for steep steps.
  • ‘What you hear is what you get’ for exports. Formerly the solo button
    preferences could lead to differences in which tracks were exported.
  • Leading silence (blank space) not skipped over in exports.
  • Quality setting on AAC/M4A exports.
  • Some confusing functionality removed (better achieved in other ways)
    • Removed Nyquist Workbench (use built-in nyquist features)
    • Removed Vocal Remover (use Vocal Reduction)
    • Removed On-Demand aliased files (copy files instead)
    • Removed ‘Normalize on Load’ (Normalize as needed on export, instead)

See also:

Bug Fixes:

Over 150 bugs in 2.3.2 fixed, including:

  • 2112 – Crash when opening Equalization settings in a Macro
  • 2127 – Crash deleting a track while in Record/Pause state
  • 2176 – Crash when attempting to time shift multiple tracks
  • 2141 – Tabbing between labels stopped working
  • 2200 – Refusal to export some large (4GB) files on size grounds

See also:

AU19 Audacity Unconference

On the 5th and 6th of November we had an active and productive meeting in Cambridge, working hard and also having fun. We had not met as a team since 2014, and some of us had not previously met each other in real life before.

Lots got talked through. The post-its on the picture behind are pink for problems (we didn’t have red post-its) and green post-its for solutions. Beer was drunk. Food was eaten. Demos of work in progress were shared and explained. The problems of and ways forward with Catalina discussed. People took on tasks to take on when they got back home:

“It’s a lot easier to say ‘No’ in email!”

I think we were all surprised how quickly and easily we talked through and agreed on what we will do for Audacity 2.4.0. With everyone in the room together at the same time, making decisions happened really fast.

The roadmap for Audacity 2.4.0 includes resolving the macOS Catalina problem, updating libraries, and a number of frequently requested new features.

Yes, we talked about iPhone and Android versions of Audacity. They are still pipe dreams at this stage, but we did at least talk about how we could go about them. With more frequent Audacity Unconference meetings, ambitious plans like that are more likely to actually happen.