I’m sure the tuning and the measurements for this headphone was carefully designed this way, and so it would be safe to say that this was the sound signature that they wanted to achieve. They could have tuned it any way they wanted, but evidently this was their goal. So if you like the headphone and have the cash, then buy it. If not, then select something else. It’s ridiculous to dissect the measurements. They are what they are for a reason. Not an accident. For me personally, these are the best headphones I’ve ever heard. It all about having fun listening to music. You can’t measure fun.