Once again I'm realizing the SRH940 is an amazing headphone. I can't tell until I have more time to compare, but I'm finding the DT880/600 to be inferior in treble to the HD650, which I find inferior in treble to the SRH940.
I think the SRH940 beats the DT880 across the entire frequency spectrum.
I think there are two sides to the SRH940 hype currently. There is the (single) person claiming they compare to an HD800, and a ton of people saying the SRH940 sound amazing above their price point. The SRH940 by no means compares to an HD800, not even close (although I haven't listened extensively). But to be fair, IMO, they are
way better than DT880s and HD650s in upper mids, treble, and overall detail.
My problem now is that my SRH940s being too small for my head... well... there's nothing I can do about that
-Post 2813, SRH940 Thread