Headphone measurement musings

The B&K 5128 presents a very different, new standard for headphone measurements. But is it any better than the HATS we had before?

Sennheiser HD600

B&K 5128, DF compensated

Sony MH755

B&K 5128, DF compensated

Moondrop Quarks

B&K 5128, DF compensated

Sennheiser HD600

Crinacle IEF over ear target

Sony MH755

Crinacle IEF in ear target

Moondrop Quarks

Crinacle IEF in ear target

AirPods Max and HD600
uncomp. IEC711

AirPods Pro
uncomp. IEC711

Sony MH755

On B&K 5128, uncompensated

Sony MH755

On B&K 5128, uncompensated

All of the measurements:

Crinacle's GRAS 43AG-7

B&K 5128 - various measurements

DIY Dummy head - Proto 5 (current state)