Eldartford - Not only that small portion of classical requires high SPL but there are other genres like Blues, Jazz, Folk, World, R&B, Soul, Pop, Indian Classical, Reggae, Alternative & Punk, Latin etc. where very high SPL is not desired. I listen to all of the above and high SPL music is perhaps less than 1% of total. Sure it is nice to be ready but I have other constrains (like neighbors). My new speakers, larger and more expensive than previous, have similar bass extension but much greater midbass energy and very real bass attack and decay. Designer most likely tuned them for the lowest distortion and not the extension. Bass guitar players often use bass enclosures with a lot of 10" woofers instead of 15' or 18" to achieve better definition of the bass (18" sounds "wooly") - similar principle in DALI Megaline.
Now comes the room. When I play louder imaging is getting worse. It is because my room is less than perfect and at high sound levels many more reflections are still audible. My room is unfortunately not dedicated to music alone and fixing the problem becomes very difficult (especially at lower frequencies).
As for "deepest bass organ pipes are felt in your stomach" - it would give me stomach ache, I'm sure (and wife would leave me).
I'm surprised that Maggies 1.6 can keep up with your 6 subwoofers.
Now comes the room. When I play louder imaging is getting worse. It is because my room is less than perfect and at high sound levels many more reflections are still audible. My room is unfortunately not dedicated to music alone and fixing the problem becomes very difficult (especially at lower frequencies).
As for "deepest bass organ pipes are felt in your stomach" - it would give me stomach ache, I'm sure (and wife would leave me).
I'm surprised that Maggies 1.6 can keep up with your 6 subwoofers.