Slate Digital have introduced a free plugin. It's called The Monster Extreme Dynamic Processor, and it emulates the classic "all buttons in" extreme compression sound of vintage FET limiter hardware.
Slate Digital The Monster Extreme Dynamic Processor
The Monster emulates the classic "all buttons in" extreme compression sound of the vintage FET limiter hardware. The "all buttons in" effect can be pretty extreme, so we added a few very cool additional features that make this processor more versatile, more creative, and more useful.
Watch the video in which Steven demonstrates The Monster on multiple audio sources and shares pro tips and techniques on its features.
You can download the Virtual Mix Rack which includes The Monster by clicking the orange "Download For Free" button on the top right of the page.
Note that you'll need an iLok 2, and perhaps some patience as the iLok servers may be quite busy.
The Monster comes in 32bit and 64bit versions for AAX, VST2, VST3, and AU formats.
Have fun with this one!