From everything I have heard of some amazing obscenely expensive systems, right down to just above average systems, I have found the totality of the small ‘lesser’ adjustments to make the biggest difference, so long as the basic componentry is not average. It shocked me at first, because like almost how we all started, the primary components appeared to be most important.Your observation must be printed in gold before any other thing said in all audio forums...
It is also my experience i summarized in 7 words:
Dont upgrade anything before embedding rightfuly everything....
I will only add that my experiments are there only for inspiration in others... You are right and i know that it is not all people who can experiment in a dedicated audio room with non-esthetical devices...But my ideas can be realized many of them in a living room, and some can be replicated more esthetically by others with better craftmanship than me. The point is small cost good system can sound "relatively" like high end modulo embeddings controls...
This is important for people to hear that, then, instead of throwing money or being frustrated, they can became more creative and less conditioned by the false dogmas circulating in marketing and audio reviews...
Thanks kevn for you astute mind reading me and kindness toward me.... 😌