This is just an incredible headphone. Soundstage is mindblowing. Instrument separation, bass is just perfect. The only drawback of these - some bad records that you have will sound meh on these. I found only few, but what can you do. These headphones reveal everything in the music.
Regarding the fit - they are SUPER COMFY. I can sit in them all day not feeling any fatigue. However, the first day I wore them i felt a pressure on my jaw (something i saw some other people noting). What you do is you either let them break in for couple days or you grab the band by opoosite ends and gently unbend it. After that this feeling of pressure was gone, just a pair of clouds on your head.
Also i had a chance to compare them with Meze 109 Pro.... Saw a lot of debates regarding who's better. My take on this after 3 hour long back to back session - 109 Pro don't even hold a candle to these cans. Soundstage is a joke compared to Aryas. Also 109 can sound boomier in everything, until you get to records which supposed to have a punchy bass, and then Aryas leave them in the dust. As for the highs - Aryas can perfectly represent the highs, without sounding screechy or losing any information. 109 just fall apart (literally they can't take on the highs past a certain point).