Mine arrived today, shipped to the UK. I wouldn't normally buy this type of headphone but they looked interesting and dirt cheap. They sound great to me, they have a bit more bass than I'm used to with my Beyerdynamic 770 PRO, but I like it. Nice relaxed listen. Nice design, comfortable, very light. I agree the open back is no good for a bus/tube journey but for work it is great because I can still here everything that is going on around me (provided they are not too loud). My Beyerdynamic 770 PRO are a bit too involving and are quite tight, sound great, but not comfy for long listens. I would buy a couple if they are on here again.
They do sound even better with a headphone amp, nothing fancy, just a bit extra drive than my phone.
Mine broke after a week. Still work but the cable seems to have pulled out not sure how long they will last in this state and can't get the cable back in. Shame I really like them.
I have now managed to pop it back in quite easy you can unclick the plastic around the foam pad. I wouldn't say misuse, but I wonder if the cable has got caught when I have been tucking it into my jacket. I don't think it will happen again now I'm aware it is a problem.
They do sound even better with a headphone amp, nothing fancy, just a bit extra drive than my phone.