So no response at all on my earlier post. I'll try again.
This time i'm more into the Hifiman HE-300 or is it outdated? Will be driven through a Fiio E10 wich I read doesn't suit so well. Might not be a good choice after all. Or should i not worry? I live in Sweden so that headphone needs to be ordered from Germany.
Other choice is the Beyerdynamic DT 770 Pro Limited Edition. This can be bought in Sweden. And yes it is much cheaper.
Suggestions? Not a fan of Sennheiser tho.
Those are very different headphones. What kind of sound are you looking for? Do you need a closed headphone? Closed headphones almost always sacrifice sound quality, I wouldn't get DT770 LE unless you really need them.
A poster a few pages back did not like HE400 with metal because their sound was too soft and they were too much like his Senns, which he didn't like either. I recommended Grado SR60/80 with flat pads that cut the treble very effectively- they are still lively and brilliant with electric guitar.