JV is known for this in Absolute Sound. Every review the product brings out things he's never heard beforeNot sure what i see as the problem here. I always thought the essence of this hi-fi pursuit was to hear more of what the original artist and engineering team intended? My experience has always been that hearing more is better. Now this is not to say that sometimes an emphasis on a certain frequency range will suddenly spotlight something you have not heard before. For example with the addition of super tweeters in my system I became aware of the noise of piano action on many recordings. As I worked with the system and dialed back the tweeter (shifting x-over from 10KHz to 12KHz) it's still there but no longer so up-front (and arguably annoying) -- so the over emphasis was wrong but I still learned from being exposed to the detail
Another example -- opening the door to my room (into an adjacent storage room) freed up the bass and without the room being overloaded as it was before all sorts of detail becomes apparent (not just the ultra low bass) -- would I want to go back -- no.
So I would hope that as JV makes incremental improvements in his system he hears more/differently and adds to the sonic portrait he had before -- certainly been that way for me, and not in the slightest emetic