MSR7 has a slightly bright tonality, but it's treble is not harsh.  I have more trouble with sibilance with HD800/K702/D2000 then with MSR7.

I feel pretty much the same way.  MSR7 is such an unexpected beast.

Sounds great straight out of my iPhone 6.

I love HD650...probably more than HD800.  MSR7 is just really good.   ???   In any case, the gap between my favorite headphones is pretty small top to bottom...

Latest:   HD800 ATH-MSR7 (seriously one of the best headphones I've ever heard) HD650 Focal Spirit Professional K702 Denon D2000

I can't stop listening to this headphone.  So good!!!  

Out of the ones you've listed, ATH-MSR7 is head and shoulders above the rest.  It is a great performer.

It fits.

Thanks!   I've been mainly using HeadAmp GS-1 and Schiit Modi 2U combo with FSP.  I've also used iPhone 6Plus, and although probably not as dynamic as the GS-1/Modi combo, still quite competent and enjoyable.   I haven't done critical comparison between the two, but off the top of my...

FSP and ATH MSR7 are my my choices for "desert island headphones."  Versatile, neutral, and just great sounding!   Although I'd rather be able to keep my listening corner, lol.  

no

FSP is not that far from high-end stuff in terms of sound quality...i could easily live with it as my only headphone and not feel like I'm missing out on much...

Has anyone had a chance to compare Riva to Audioengine B2?

The stock pads are pretty good, no complaints.  Initial clamping pressure was a little high but it's totally comfortable now after a few days of use.   Man, I still can't believe how good these phones sound...so glad I gave it a try.

Been enjoying MSR7 for several days now...my early impression is these are one of the best headphones I've heard at any price.  Seriously impressed...