@grannyring I've experienced that one-box solutions like the Lyngdorf and DEQX have better results rather than shoehorning a solution into a computer, fed through software that integrates into a third-party software like JRiver and Roon.
I'm not saying that these DSP boxes and software with mics don't work, nor do I know everything about room correction. I don't. It just so happens that I have some experience, but that doesn't mean anything. It's experience, yet it's limited to my personal optic.
That said, over on the Linn forum there are a few users who use Space Optimization who do final tweaks in other software with a mic.That being the case, you can see that some Linn users feel that Space Optimization is not the be-all-end-all. It's probably not. The only thing that I was pointing out were some of the trappings inherent in a mic solution.
Also, because I use one solution that I own doesn't mean that I have some sort elitist complex. That's far from it. I don't care what the gear is, as long as the user gets the desired results for them. That's all that matters, is listen with happiness. :-)