I love these iems, but they are my first of this quality, so I'm more of a noob here. As mentioned by others, they can be a hint bright, but nothing a little eq didn't fix. I think it's not so much the strength of the highs, but rather the abundance of detail. Extra drivers seems to make much more of a difference here than in home speakers. I haven't used the others from KZ, but I personally find these to have a much more flat curve than their reputation indicates. While the curve starts fairly flat, the speakers respond quickly to just a bit of...