Unfortunately that is out of my price range!!
The HE-400 is £400 in the UK, and my budget tops out at £250. To give an example, that was the sort of price range the HD650 were at (you could even get them new for under £200) before their prices got hiked up again over the last couple of years.
Are there alternatives?
























). Better soundstage, less congested, less boomy, less harsh, etc. They'll probably be a bit of a challenge for portable devices though (they're something like 70-80R - they're sensitive and all that, they're just a little high on the impedance side for some portables; basically any desktop component or anything sold as a "headphone amplifier" should have no problem though).
).