Didn't read through this whole thread, but my least favorite term in the audiophile world is "neutral." Speaking as a professional musician, I certainly wouldn't ever want that term applied to a performance, either of live or recorded music. Yes, I do understand why reviewers use it, I just think it is silly, as live music is most certainly not neutral, and one would never want it to be.
Dracule1, I have never heard a musician use the term "tonal color." We all use the term "tone color," and this term always refers to timbre, not pitch.
Dracule1, I have never heard a musician use the term "tonal color." We all use the term "tone color," and this term always refers to timbre, not pitch.