Cheap open headphones suitable for mixing?

[Kammo]

Found some measurements for HD650 and Beyers Pro X. I own a 900 Pro X and the graph seems very accurate, at least to my ears.

Headphones for mixing that can take a beating as well

Headphones are a bit of a complicated subject, since measurements may not be consistent across different sources (differences in technique and rig), different places use different target curves, and not everyone has the same preferences. Personally, I am not a fan of Sony audio products. Their speakers and headphones never sound “right” to me, even if they’re EQ’d to measure flat with tools like Sonarworks. Sennheiser’s HD600-series is the opposite of that, where everything sounds natural. T…