Using the frequency response caps
You can use the supplied frequency response caps to boost the frequency response of the MKE 2 (e.g. if the sound is too muffled) and to optimize your recordings by improving the speech intelligibility.
Slip the frequency response cap of your choice onto the microphone capsule until it locks into place.
The (small) MZC 2-1 frequency response cap slightly increases the treble response of the microphone.
The (large) MZC 2-2 frequency response cap allows you to increase the treble frequencies to a greater extent.