Like usual i react too swiftly to your post...
I apologize to you...
You are a good faith person and i am too passionnate...
I apologize in double...
https://www.audioholics.com/room-acoustics/room-reflections-human-adaptation This article is only few months ago...very interesting to say the least...
I had not speak about my own way and experiments with my room here my goal was not to derail the thread...
I only refer to them by the concept of active controls of room by relation to passive treatment of room...
I related my 2 years journey in my thread...
"Miracles in audio....."
My goal was with only homemade device and very low cost materials transform an audio system to a totally new level...
I expose how with the concepts of the 3 embeddings of an audio system, the most powerful being acoustic, but the electrical embeddings being also very powerful.... The mechanical embedding being important but less powerful...The acoustic methods has 2 way: active and passive.... The active way is almost unheard of in any audio thread... The "superstition" that we must eliminate reflection points instead of working with them comes from that ignorance about active controls and the way the brain work to recreate a lived sound event from a recording in an actual room....
Ok i dont wanted to derail the thread ....
My deepest regards to you....