Yes, I understand what you’re saying Al. For me what I like about Karen’s quote is the emphasis on the mid range and lower harmonics. She says that stuff is often on the recording and yet some choose to diminish those in an effort to hear more detail. It comes at the expense of naturalism, in my opinion. Ironically, I abandoned her cables because they do exactly the thing that she warns against. At least the mid-level cables I had in my system at the time. Once I removed them from my system, I heard much more information presented naturally.
The terms detail, information, and resolution are tricky, IMO. I prefer information as more encompassing or overall more comprehensive. Detail is a subset of information and is particular to a recording and presentation. Resolution is an attribute of the system or a component and is perceived in degrees. The best systems have an ability to resolve the information on the recording and present that information, or much of it, and also details, naturally.
And the reference to natural, over and over again, remains circular. I don't know anyone in this hobby who wouldn't use this term, wouldn't have it as an objective. No-one here is aiming for unnatural. Everyone thinks they have a natural sound. I know plenty of vinylphiles who hate DD and loathe the GP Monaco TT. Yet the best, most natural vinyl reproduction I've heard has been off DD and this TT in particular. My vinylphiles close friends spit in their coffee.
I will admit that despite my history of tweaks and mods, my biggest moves to *most* natural has been the room itself up here, going from balanced power to breakers/dedicated lines, and my most recent change that is dealing with bass nodes, ie radical acoustic and power changes.
Yet I have friends who absolutely prefer my sound from 20 years ago, what I call my "wall of sound" phase, where I recall my sound being characterized as mid bass heavy, flat and grey.
At the time I thought it was the most natural sound in the world, and these others loved it.
Now I think my current sound trounces that for naturalness but these friends miss being battered between the eyes.
From time to time I reintroduce my stock in place of modded...go back to a few stock power cords, fuses, remove grounding, platter mat, manufacturer footers etc. And there hasn't been one time my sound hasn't gone backwards, hasn't become more unnatural, so to speak.
Sometimes the move to stock is only a moderate negative (minus Entreq), sometimes it's major (stock platter mat, stock power cords).
Even if I was to substitute your label of "natural" for "sonically invisible" or "the system gets out of the way of the music", which I genuinely believe mine does since I genuinely am not distracted by the system, absorbed fully by the music, I know my "wall of sound" friend will absolutely say my sound was at its most natural all those years ago.