Amazing outboard compressor, I'll put the official blurb and reviews down below.
It's very versatile and amazing for quick, transparent control, it can do do the glue mixbuss thing really nicely too. The only reason I'm selling it is because I have an UnFairchild which gets used on everything and I've got way too much outboard. I'd love to keep it but need to free up some cash and space.
It really shines when you add an external EQ for the sidechain, it does have the bass rolloff but in my opinion it's too low down so adding a cheap eq unit really transforms it.
Happy to chat more and explain how to use it for anyone unfamiliar and for pick up you're welcome to visit my studio and hang out to test it.

It's advertised elsewhere and I have marked as pick up only. I'd rather someone come to my studio and test it but if poastage is a real deal breaker send me a DM and we can sort something out. I have the original box and packaging too.

The blurb from the website -

We’re not going to hide our intentions: when we set out to design The Dangerous COMPRESSOR, we spent over two years figuring out how to achieve modern levels of limiting and compression while avoiding the deadening effects of today’s ultra-limited productions. We make gear that helps you deliver the impact, punch and clarity that brings music to life, and when it comes to compression and limiting our answer was not to avoid it like some purists might, but to deliver an audiophile-grade tool that provides powerful compression and limiting without robbing the music of its lifeforce. The Dangerous COMPRESSOR points the way to the future of dynamics.