If a speaker is well-designed, you do not have to treat its reflected sound power response to get good sound. Sometimes treatments can be beneficial for specific goals, and some rooms are indeed VERY poor. But generally, a well-designed speaker will load a room in such a way that good sound does not require band-aid solutions. You'll notice, for example, that people set up their Linkwitz Orions in such rooms on purpose:
Now, if a room is poor to the point where everyday conversation is unintelligble - then of course you need to evaluate that. But the idea that treatments are one of the most important things is something perpetuated by owners of poorly designed loudspeakers. Hmmmmmmmm.
Many of us hear these claims, yet when we compare these so-called differences in sound quality, we either can't hear them, or we have to strain beyond belief to actually identify a difference, and it ends up being negligible at best.
What was their testing methodology? Was it level-matched? Were the electronics within their limitations? Was it blind?
"X person said so, so it's got to be true"
FWIW I'm not stating the opposite, but just stating that such differences have to be identified under actually CONTROLLED conditions to be valid. I will even question such statements from seasoned vets like Gene because NO ONE is free from expectation bias or being preconditioned against certain designs, especially with such minutia as being discussed.
Name one post in this thread where any of us suggested a mundorf upgrade. We've been telling you since the first page.. avoid it like the plague.
That's because anyone smart, or critical, or not-gullible enough to properly evaluate them would not ever
bother to do so.
Because they simply can NOT be accurate loudspeakers. The design decisions preclude them from that. And since the fundamental objective of a loudspeaker is to accurately reproduce a recording, that means they
fail at their primary objective. Owners may still love them because, for starters, they have crappy recordings they want to put a curtain over. soft paper cones in their breakup range, with very reduced midrange off-axis response (before the inevitable tweeter bloom that is) can be very pleasing. Heck, Bose speakers can be very pleasing. Most of us would steer people away from Bose, but Bose owners certainly wouldn't.
Pleasing =/= musical though, no matter what hyperbole a so-called """professional""" reviewer for CNET might say. Real professionals - the guys doing mastering at various studios who are the ones interpreting the music to present it - would tell you as much.