heres a question i dont seem to have seen addressed here. How is the "open" and airy sound compared to the he400? Because that is something the 400 absolutely amazes me with, and if the he4 is on par, or even somewhat less, I am even more excited. Im getting these no matter what, just really trying to sell off things first,
I found the he4- and he400 in the same ballpark on sound stage, with the he-4 coming out a bit better. Yes, thinking about the two compared directly to each other the he-4 sounds more open and airy as you put it.