Lenni, do you understand that all your posts lack actual proof? All you ever show is personal experience, which may indicate that something is there, but that cannot be said for certain until tested. Hence your reluctance to acknowledge placebo. Until not that long ago, medicine involved a lot of placebos until medical testing, including blind testing showed that many drugs did not actually work as claimed. Then drugs had to be developed that did work.
Audiophiles are still back in those times. I would prefer that we move forward and test and then find what if anything in a cable works to improve sound quality.
