Most people thinking that their speakers sound at their top optimal S.Q. when they put them in a non dedicated room are delusional by cirscontances or price or ignorance...
Not all people had the luxury of an acoustic dedicated room...
Not all people had the money to ask an acoustician to build one...
Not all people have the time and the knowledge necessary to build one at low cost...
I am sorry about these truth facts...😁
No gear sellers will ever say trying to sell you his miraculous product or after selling it to you , that his costly piece of gear especially the speakers need a dedicated room to sound at their top ...
I learned that because i had no other choice than to investigate....Nobody said that to me....😁
The knowledgeable will claim at most that room acoustics matter... i read that years ago and decided to experiment ...
But in fact acoustics concepts and experiments is the key of audiophile experience, for any system at any price ...The price tags does not matter here ...
( And yes to put the point on the letter (i) a better designed system had a better potential this is a common place fact which not does contradict in any way my point above but confirm it )
But there is a good news hidden in this acoustics inconvenient truth. upgrading the gear is not always the best solution. And modest acoustic change in a living room can pay more than a very costlier possible upgrade...