Mid range adjustment in Ref 4

I would REALLY like to be able to be able to 'mimic' the Harmon response curve especially in the ≈ 200 to ≈ 2Khz portion of the midrange.
Yes I have listed this portion of the midrange a bit wider than the usual harmon curve thru this region of the spectrum, but if the 'limits' of this range were 'adjustable' each user could optimize this region to their system.
This might be rather significant, along the lines of offering the "No Limits" compensation curves.

JJ