Diminishing returns " is the subjective excuse by budget Audiophiles for not putting more into their system. It’s an excuse for Lower Fi. Pretending you’re doing all that, without doing it. :(
Mostly, the phrase is used by people ignorant of the performance spectrum.
Do you realize that this law only means that to get to the top we must always pay more and there exist a relative point, different for each of us, where the investment is no more atttractive for what we will get from it?
No?
Your post is like the post of sellers who want to sell something, whatever the cost, and who is ready to use this evidence to depreciate what we humble mortal called Hi-Fi experience...
With 500 bucks from my used audio system, the piano and the orchestra fill my room 3-d in 2 positions of listening....Is my system the best? not at all.... Is it satisfying ? yes.. Is it because i never listen to a highly costly one? My system gives me a better sound that all the systems i listen to to date....I dont need to invest to reach more of the same....Or a little bit more for 12,000 bucks( i already calculate what i must buy to beat mine) 😁
Your ignorance is easy to explain, no system, whatever the cost can reach his optimal working if it is not righfully embedded mechanically, electrically and acoustically... This is the fact that separate true hi-fi from ordinary bad system....Under some very high price, most of the times it is not the price paid for electronic component that define hi-fi experience, it is the embeddings controls.......Most reviewers dont know that and those who knows dont write it in CAPITAL letters why? Because their job is to sell...Look at yourself and see yourself for what you are: a seller....
It is evident that costly system have a superior potential...
But it is evident that using this fact to depreciate the experience of others is only a sellers method...And ignoring what rightful methods of controls can do is ignorance...