Hi I'm not totally sure what you mean by bass mod? My K702 doesn't have any hardware mods if that what you mean, so the EQ's I use are based on stock K702's. You quoted quite an old post of mine, so I'm using a different EQ now, this time an EQ I created based on a measurement by Crinacle who uses a GRAS measurement device that is compatible with the Harman Curve, my latest EQ for the K702 can be found at the following post:This eq is with de bass mod?is different for the k712Pro?
https://www.audiosciencereview.com/.../what-headphone-s-do-you-own.4285/post-701700
The K712 Pro would certainly require a different EQ than the one I provided above because the stock frequency response is different, so don't use my EQ on a K712 Pro.....my EQ at the linked post above is for the K702 you see.