Lots of good comments here. This reminds me of the different factors that go in to listening to music as a whole. There's the beauty and emotional impact. Then there's the cerebral part where the details sound interesting and are pleasing because they are exciting.
Emotional impact can be lost when evaluating systems because we are typically listening with very familiar content for subtle changes usually especially with most cable changes. This type of listening can get annoying and take away from the music. This is why they call it the audiophile disease![]()
It's super important to not spend too much time evaluating equipment and more important allowing yourself to connect emotionally to the music. Evaluate and move on.
As a side note to make things easier for A/B sessions - I typically first listen for "realness" - as in did this piece of equipment help me bring the reality of the performance or sound closer to me. And then I determine whether it detracts or is "too much of a good thing" when certain recordings are rendered lifeless or distracting and whether I feel like going down a rabbit hole to attenuate the system to fix the new issues.
Enjoy the music!

