Rooms are important and frequently discussed here. I lucked out and my audio room is amazingly good (see my userID). I was really lucky more so than good. We can probably lend a hand helping you tweak your systems if you show your systems under your ID.
Virtually all of us have very compromised hearing in comparison to our spouses. Women have much better hearing. I always bring my partner along when auditioning components. She can’t describe a single aspect of sound quality like I can… but can hear much better. She hates anything brittle, digital, noisy, or with high frequency distortion.
Anyway, most of us have some hearing impairment of some kind. But unless it is very substantial, it just doesn’t mater. A better system sounds like a much better system. Sounds like your hearing is outstanding… from an overall perspective. Forget about it. Enjoy the music, choose components that sound good to you.

