Really, Plato. My purpose in judgement of the article is not to denounce room-correcting electronics, but to suggest a properly set-up two way system, with excellent acoustics is capable of outstanding staging and imaging. I have heard systems that swelled the room...front to back with surprising realism.
My experience with multi-miked systems is finite, having exposure to only three, all for short listening sessions. Two had exceeded my expectations in nearly every parameter; mostly in representation of decay and the subtle nuance of each instrument. More three-dimensionality.