Quote:
Originally Posted by
Blackmore 
Thanks for update Matteo.
Do you mean that bass is better now? I am also interested in them, especially how they perform with classical, orchestral, opera and jazz, however I am not sure if you listen to such music. Also, how is their ability of airiness / spaciousness?
HP4 + Acute = bliss:-)
THX
Dear Blackmore
I mean that, as a first impression, bass seems to be detailed and articulated, but not very natural and without an impressive impact (as HP2).
Spaciousness seems to be great, and also mid-highs, never fatiguing, musical and neutral.
According to my profile, I mostly listen to jazz (standard / female vocal).
Hope this was helpful, for the moment ...
Rudistor has just told me that a proper burn-in is in the order of 1 week of regular listening.
M.