AudioThing Fog Convolver 1.3.0 for Mac

Mac Audio

Updated Nov 6, 2026

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Fog Convolver, from AudioThing, is a convolution reverb plug-in for Mac that creates realistic spaces by loading impulse responses. Version 1.3.0 can also load any WAV or AIFF audio file and use it as a reverb source, which opens up creative, non-realistic effects as well as natural rooms and halls. AudioThing has since released Fog Convolver 2 as a rewritten successor, but the original remains a favourite with producers who like its simple browser and true stereo processing.

Key Features

• True stereo convolution processing for realistic spatial depth
• Load impulse responses or any audio file by drag and drop
• Built-in browser with factory banks of spaces and equipment impulses
• Controls to stretch, filter and shape the loaded impulse
• VST, VST3, AU and AAX formats for Mac DAWs

How to Download

1. Check your DAW supports VST3, AU or AAX plug-ins on macOS.
2. To get the installer, use the green Download button on this page to reach the developer's website and look for Fog Convolver or its successor on the AudioThing store.
3. Install, open the plug-in, and browse the factory banks to hear the included spaces.

System Requirements

Fog Convolver 1.3.0 needs a recent version of macOS and a 64-bit plug-in host. Newer AudioThing releases add Apple silicon support, so if you are on a current Mac, check whether the version 2 upgrade is the better fit for your system.

FAQs

Can I use my own impulse responses?

Yes. You can drag your own WAV or AIFF files into the plug-in, including recordings that were never meant to be reverbs, which is where the creative sound design possibilities start.

Is there a newer version?

Yes. AudioThing offers Fog Convolver 2, rewritten with modulation, extra effects and an impulse response generator. The official site lists upgrade pricing for owners of the original.