Are you a scientist?
😊
If yes how can you ignore that the main training of the ears/brain in audio is related to acoustics with an "s", a substantive then not mere room acoustic ( an adjective).
When you experiment with acoustics, you can for example modify the room reverberation time and you learn how to feel it by modifying the parameters at play...
You can modify the ratio between reflection and absortion...
Etc... You can play with the pressure distribution zones of the room with resonators specifically tuned...
Do you really think that all i have to train my ears is changing the cables? Perhaps this lack of imagination related to the way to modify the sound characteristic reflect your own impotency more than mine... I dont use just cables to control my own system/room by far...
It seems you had never read a book about acoustics nor never experimenting with acoustics and you called ABX DBT "science" ? It is not science it is just a tool useful in the industry...
And you call me a "golden ears" as if it was an insult because i trained myself with acoustics basics .
What is "timbre" ? How do you think we can learn it ? Just listening real acoustic instrument is not enough, we must modify the acoustics parameters of the environment where these acoustics instrument will be played lived or in playback or recorded ... This is science applied basic concepts... Timbre is defined by at least 5 characteristic parameters we must learn how to control...
ABX DBT test yourself...😁
In my room tuning i only needed simple blind tests to reinforce time to time my incremental path of improvement in the tuning process...thats all ...
How do you think i tuned the damping load of my damped speakers near + or - 100 grams of load on 80 pound? by listening as a tuner tune a piano WITHOUT the need of an ABX DBT test for each notes...😁
How do you think i tuned my bundle of tubes size and length choices for my rear porthole speakers new design ? By ears...
Let me smile...at your science ABX DBT which reflect ignorance and the use of expression as "golden ears" as insults to top your ignorance as a flag ...
By the way learning acoustics basic with our ears has nothing to do with my "ego" . It was my hobby to create a system/room at low cost and be creative doing so instead of buying costlier gear pieces as false solution for an acoustic problem...
Well, to the ’Golden ears’ how were you trained? When I think of training of the senses, I think of how Sommeliers are trained. They are trained on taste, smell, grape, terrior, etc. They are all trained the same way. No audiophile is trained that way, unless they are a musician. Otherwise, just listening to cables is like being home schooled. That is all ego, all it is, to think one is as good as say as sommelier.
Sorry, that is why blind testing is important it takes the ego out of it.