vlach
Headphoneus Supremus
While I agree HE500 is very good, it is not up to par with the HD800.........I have both and find myself drawn to the HD800 for all Acoustic, Jazz, Classical, Easy Listening, and most classic rock aka.........America, Cat Stevens, Steve Earl, Eagles,Clapton ETC...... Now with anything harder I do prefer the HE500 aka..............zeppelin, floyd, queen, stones, nazereth ETC...
Bottom line is both are great and if 1 were on a budget you could do a lot worse than the HE500, Especially at the used price they are a steal
I have a slightly different take on that...I think the HE-500 is fully on par with the HD800 (I also own both) and exceeds it in terms of having a more natural and deeper tone and just more body to instruments in general. Mids are more liquid.
The HD800 OTOH wins it for me when listening to large classical orchestras with everything spread out wider and with more air.
The only headphone I heard which combines the strengths of both headphones is the HE-1000, it is basically perfect. Here's wishing the more affordable HE-X is close enough in performance as I haven't heard it yet.