Hi Ramesh,
I have reached a good sweet spot for all genre of music, classical (and ambient
)sound exceptionally great. The side-wall treatments are very helpful in widening the sound stage, and reducing room noise. The bass traps in the corners behind the speakers have a component to tackle flutter echos. Bass traps behind the listening couch were to be mounted on the wall, but it works reasonably well on the ground. Not much toe in as you can see. With the right recordings one can have the illusion of music from behind the listening position as well. Considering the speakers act as point source, vertical soundstage is possible.
The horns generate a lot of energy... and acoustic treatments will do radical changes in its presentation. I.e. this is important for classical music where in there are numerous instruments, and smearing can have a domino effect.
Mine are typically all “red” for the FM curves, in the current room it works fine, I do try others every now and then, usually anything less, the spaciousness and image depth are affected.
This setup generates a soundscape that you are a part of (immersive), not just a plain figment of imagination, but as physical reality. Mostly to do with the bass, and how the system is able to let the
entire harmonic structure of notes bloom into the room accurately. Bass is exceptionally clear! “Layered” square bass waves are appreciable, especially with ambient.
I have medium carpet and 9’ ceiling.
Pics can do the explanation.
Cheers, VJ