We have been designing high end systems for over 30 years.
Room correction is not a panacea, yes it can help improve a room, but a boring, or strident sounding system that doesn’t sound right is not going to magically transform just because you have DSP room correction.
The first part is to find a match between the electronics and the loudspeakers.
As an aside, most of the best sounding systems at Axpona, did not use any room correction and some rooms did not have any room treatment as all.
Step One: get the match between the components correct
Step Two: tune the room via proper loudspeaker positioning, and if room tuning panels aren’t possible a judicious use of natural acoustical tunning devices, furniture, books, rugs, pillows etc.
Step Three: Then if DSP is available then use it to then maximize the systems response.
The Anthem STR is a good sounding integrated the Naim is much more magical sounding.
We have heard the Lyngdorf and they use a digital amplifier which is very similar to to the Digital amplifier stage in the NAD M32 which means a clean but dry sound.
Our favorite integrated amplifier with Room correction is the Micromega M100 or M150 which use a pure class A/B amplfier, a state of the art Dac, phono stage, a headphone amp and it looks stunning.
https://micromega.com/en/category/news/
The Micromega sounds like the Naim, warm, punchy, and is totally involving so you can have your cake and eat it too if you know where to look.
Dave and Troy Audio Doctor NJ Micromega, Naim, Nad dealers