From Amir's review: "As you see, the blue line essentially hugs the zero line producing a SINAD of 84 dB where our hearing is most sensitive. Distortion in this measurement is mathematically derived from a noisy measurement (relative to electronics) so likely won't get any better than this. Even at 114 dBSPL, Hane is cruising with no obvious signs of break up."
Well, the 7Hz Zero 2 and the Crinacle Zero Red are better.
So if those have a comparably close FR to the Harman target and lower distortion at about 1/4 or 1/5 the price, why would one buy the Hane? Of course, there is still the subjective side, so my question to folks who own both is are there perceived advantages to the Hane?