Everything has been said ... 1

Coming from a AKG K480 defective after 1 year and a half because of the cable, I'm not disappointed.

The sound is, in my view, impeccable ...
Just a slight disappointment at the low I would have preferred more present (as Bower & Wilkins P5).
But hey, I understand therefore the opinion of lesnumeriques.com website: "Amateurs Basseux helmets, ultra-expressive, signing V ... go your way, none of that here."
=> Example: Supersaw DJ Furax, here lacks a bit of punch.

That said, it is not worth one star less because the gain on the rest of the spectrum is impressive.
The worst thing is to use sites like Qobuz.com where you can download albums in FLAC ...
The last of Daft Punk has nothing to do with the best MP3 Version.