Fortunately for all the music enthusiasts, it doesn't work that way ... the key thing is, that the system has to work well enough so that the ear/brain can then step in and do the work of separating what you want, the music, from what you don't want, the crap. I've spent years playing around in this "game", and I have no difficulty making a system that is sounding fabulous one moment, produce crappy sound the next - it's a fine balance getting to and keeping a system at a level of quality where your mind does an excellent job of filtering out, discarding the bad stuff, from what you really want to hear.
It's not about "tuning", "de-tuning", fiddling with the sound - what you're after is ultra clean playback, genuinely neutral sound. The automatic, I repeat, automatic result of doing that is that those "bad" recordings then come to life - every time! Which makes it very easy to assess the quality of a system - if a "bad" recording sounds crappy then there are too many audible flaws in the sound, that rig doesn't get a tick of approval ...
Most enthusiasts have come across systems that do this highly addictive type of reproduction, at least momentarily, at some time - and they then spend lots of time and money chasing it. I'm saying that this experience is the real deal, and is the natural result of getting competent playback - the irksome part is that achieving the necessary standard of quality is not a trivial exercise, requires a lot of focused attention ... it won't just fall off the back of a truck!