And the same holds true for distortion curves. You'll often see bass distortion at well over 1% on IEMs that have elevated bass response because it's referenced to 1khz amplitude. Drop that to linear and the distortion % falls accordingly. As for the frequency response. That wouldn't bother me at all if it sounded right to me. Some roll is needed to sound natural and the rest is iffy in IEM measurements. The device is certainly capable of extended response.
5/18/16 at 6:19am