Very strange: these W3KANV phones I bought almost as an afterthought have made it to the top of my go-to phone list, even with 009s and TH900s around (and others).
The best adjective I can think of for them is super-listenable.
They are just very musical, natural, and have no flaws in the sonics that I could hear. They hit just the right note and balance in all the areas I can think of
(lows, mids, highs, clarity, details, image specificity and boundaries, decent soundstage, resonance, liquidity, silkyness, vocals, whatever).
They are not a wow-sound, but they didn't take any time to grow on me either, they were good from the start and got even better with a week of break-in from connecting them
to a TV cable box.
I did find them a bit, just a bit loose so I tied a piece of string at just the right length to hold the 2 top-of-head supports and that made the fit perfect,
and now they are tops in the comfort category too.
I may spring for a backup pair I like these so much.