You cannot know how good will sound your gear (nevermind his price ) BEFORE it was rightfully embedded in the three working dimensions : electrical,mechanical and acoustical...
Then repeating a useless common place fact which is trivial truth as the better we pay the better the design you miss the message and the lesson of acoustics learning and other basic knowledge because you put your attention on price tags ..
We buy what our budget can afford... But we cannot know the acoustics potential of a system/room BEFORE we learn how to adress it ...
Any piece of gear and more so a system in a room cannot give his potential optimal without adressing the basic...
The system before and after is not comparable at all... I dont care about his price...All designs act the same at their worst if nobody reduce the vibration/resonance problem , and sound the worst in bad electrical environment and RFI and worst cannot reveal their truest quality in a bad acoustic environment ...
price tags dont change basic knowledge ...
What is really sad but true is that most people dont know that and dont want to know because it ask for studying, experimenting and a lot of time to do it right...It is more easier to buy and plug and called it high end 😊 ... The price tags will be the proof our system is good enough... But it is not so simplistic... Sorry... Dont take it personal please we only discuss...This is my experience not just an argument ...
How a low cost system can sound so good and how some very costlier system sound so bad even if they could be way better than the low cost system? It is relative to the basic knowledge of the users ...
This has nothing to do with a claim as preposterous as my low cost system may rival high end... It cannot ... But it can sound very good... And the high end may not sound so good because it is not installed to work at his peak potential ... The reason is knowledge applied or not in the triple embeddings , not price ...
Unfortunately, sound quality usually improves as the equipment improves, and as the equipment improves it unfortunately usually costs more. Sad but true.