Summary: These cans are my main monitoring headphones for my recording on my laptop. The first thing that I noticed immediately was how comfortable it is, with thick paddings on the headband and soft pads that create a reasonable seal without feeling like a clamp. Coming from IEMs this is definitely a whole lot better, same can be said for the soundstaging, though in headphone terms they are only average, a decent open dynamic headphone will beat this.
Summary: They're fine, they're headphones, they get the job done and they don't hurt your ears no matter how long you wear them. They can adjust to a larger head size but if you need a smaller size, you are out of luck.
Summary: They sound good... But with a good equalizer like the one on my oneplus one, you can turn your average 1k headphones even better. No doubt they are good for their price but I'm just saying that you should experiment with your existing cans to get the best out of them. This was one of the reason i had to return these. If you're coming from the stock earphones that come with your phone, then you'll feel a drastic change.