Why even bother measuring this company's garbage? I think the point has been made. They generally make crap, and they're really not worth paying attention to. Others do a better job.
All else though, seems nightmarish.
I like seeing reviews of this sort of stuff, especially considering no one else wants to properly measure some of these "entry" level devices from a popular brand for some reason..
This review was great, didn't think I'd see distortion metrics edging so close to 0dbFS (30db best care scenario it seems with 33 ohm cans). It's interesting how the company gained success with products like this in their portfolio.