Plenty of Wilson Audio haters out there but every time I read their commentsI wonder if they actually had an opportunity to audition a properly set up pair, had they even owned a pair of Wilsons paired with proper electronics and room? In most cases the answer is probably no.
Funny, and you don’t think the same logic can be applied to Magico??
Lyngdorf integrated is a class D, room/signal correction integrated. The last amplifier you want to run an A3 on.
I have been running the A3 on Pass NT250 for a few years now. Nothing like what you are describing, and was not difficult to setup at all.