How do you like your HD800? I'm waiting for Massdrop to release a $699 version (I can wish, can't I?)
I've touched upon all this in prior posts in this thread, but I'll summarize.
It is one of the most technically impressive headphones out there.
The level of resolution is mind-boggling. And this is actual detail being reproduced, not artificial detail. The more effectively I equalize it, the more of that natural detail is tapped into. There are so many things that aren't even audible on most other headphones that are plainly audible on these. It also has an extremely dry texture that is very interesting.
The literal size of the soundstage isn't really that different between circumaural open-back headphones. Even the HD 800 (along with the Abyss and HE1000) sound very small to me compared to, say, being on stage with instruments all around me...or even compared to cheap speakers. It still has the intimate presentation of a headphone, which I happen to prefer.
But the instrument separation and imaging within that soundstage is superb.
The tonal balance of the STAX SR-207 and even Koss KTXPRO1 is more neutral overall to my ears. The HD 800 is fairly close to neutral, but has aberrations that make it problematic at times. (In addition to the well-documented upper frequency resonance that can only be addressed with mods.)
I suspect the HD 800 will come out on top in every area once I'm able to tweak it enough: EQ for now, physical modifications soon enough, and eventually I may try exotic tube amps and the like. (Though at that point I would be inclined to spend more time testing other TOTL headphones, as well as compare TOTL amps to the DAVE alone.)
With my current EQ settings, I have already attained a much more balanced sound. And this is just a starting point. I'd say I'm maybe 20% of the way to perfection as far as EQ goes. At the same time, I am growing to appreciate the stock tuning.
One of my goals is to get more impact and dynamics out of it. EQ helps, but can only do so much. Under the right conditions, it can reportedly become one of the most dynamic and impactful headphones, unlike how it is in stock form.
I feel that the Mojo can drive the HD 800 about as well as much more powerful solid state amps, since I have driven the HD 800 from the 430HAD and HDVD 800 in the past and do not hear major deviations from its basic sound signature with the Mojo. Some say certain (very expensive) tube amps bring the HD 800 to a much higher level of performance. Some of these amps do
not alter the frequency response or add harmonic distortion. It's something I'm curious to hear for myself someday.
It's available for under $1,000 now on Amazon, which is a nice drop from the original MSRP of $1,600. I'll assume the introduction of the HD 800 S is what drove down the price.
I would definitely only recommend the HD 800 to those who are serious about sound quality, can easily afford it, and are willing to put in the effort to tweak it to their liking. For something more plug-and-play, the HD 650 is a better all-rounder in stock form.