This July ST2 Pro processor gets an in depth review by Phil Ward into The pro audio reference magazine Sound on Sound. Some highlights from the review:
The Trinnov ST2 Pro brings genuine cutting-edge acoustic analysis and optimization into the everyday professional studio. It really is an amazing piece of kit.
If your efforts in audio production have long left behind the bedroom music hobby stage and it's vitally important that the work that leaves your studio is mixed and balanced to the highest professional standards, and will translate out there in the commercial world, the ST2 could be a tool that's absolutely justified.
The ST2 Pro zooms off into the future and does something that even just a couple of decades ago would have fallen into the category of magic.