Just adding my two cents to this.
Here are the measurements done on the GRAS:
I’ve also done some minor EQ tweaks to it, and found it was actually really easy to do. This headphone’s default tuning isn’t that great with a somewhat bloated upper bass and lower midrange, but the rest of it is pretty close to being great. Additionally, the detail and technical performance is very competitive at the price point - and importantly for comfort it’s also fantastic.
My EQ here is mostly optional, with the only real requirement being the adjustments to the lower mids and upper bass.
- 21hz Pk +3 Q=1.41
- 60hz Low Shelf +2
- 100hz Pk -1.5 Q=2
- 180hz Pk -3 Q=1.41
- 333hz Pk -3 Q=1.41
- 750hz Pk -1 Q=1.64
- 1400hz Pk +2.5 Q=1.5
- 4200hz Pk +4 Q=2
- 7750hz Pk -2 Q=3
- 11000hz Pk +3 Q=3
Here’s how it measures after EQ.
Here’s the review.
