So I have been using these phones for the past week or so and have to say I like them quite a bit. The midrange is excellent as is the treble, the bass responds to EQ but is still a bit more neutral than I like but the details and the rest of the sound certainly makes up for it. These are very nice phones for 1970's rock, classical music, and most New Age / New Jazz music I have.
BUt I do have some issues, the closed nature of these is more than I was hoping for in that they block outside sound to much and I am getting in trouble for not being able to hear my family.
I actually think I may have to flip these and go a different direction. I am leaning seriously towards going with AD700 phones and just using them at my computer to overcome the looseness factor in terms of how they fit. I also thought the AD700 phones had better bass response than these which would be a bonus.
Does anyone else have a suggestion for an open phone with the same midrange and highs quality of these phones but better bass? Just to let you know what I have tried, HD555 (did not like the midrange and thought the bass was poor), HD595 (better all round phone than the 555 but still like the midrange and treble of the DX-1 and actually thought while boomier it did not have as good a bass as the AD700). For a price range no more than $200 new or used.