Dysons new headphones

[Kuulokenurkka]

Can you please measure distortion?

I already sent the headphones back to Dyson, so unfortunately not possible anymore. However, distortion seemed fine under 100 dB SPL, when I checked it. I would add that my rig isn't very accurate for distortion measurements, as the cheap mic itself adds some distortion and causes the results to be an overestimation.