Agreeing with the folks who say that if the music is not served first it's too (or simply not) hi-fi. Who cares if the recording has a great sense of space and undistorted sonics if you can't listen beyond the aural/visual effect to appreciate the music. (So much for the 'recording' aspect where it all starts - I realize that is not what this thread is about).
IMHO the "too hi'fi" observations come about as a result of manufacturers creating components that are simply voiced brightly or have un-naturally fast rise and decay times, either (or both) in order to impress buyers with a (false) sense of additional detail and resolution. Combine these components with speakers that can accurately reproduce these signals and you've got Too Hi-Fi. Usually the problems arrise in the upper-mid and high frequencies.
I think a lot of audiophiles, and reviewers as well, in assessing individual components frequently think 'more' is 'better' but then stress the need for 'synergy' when you assemble a system to compensate for those instances when 'more', in any individual or all of the components, results in something unlistenable. Much like having to stuff some tubes into the system somewhere to compensate for sounds that are too sterile, clinical, etc, with the result being the tubes round off some of the sharp edges added by the manufacturers referred to above (You see the question a lot, especially when Digital is involved, "Where should I put the tubes, CDP, Pre amp, Amp?").
FWIW.
