I just read an old interview with CK (2011) where he mentioned this about the amp EQ:
The equalizer is another obvious tool to go beyond (the physical range of the profiled amplifier). We are building up a library for passive tone stacks so every amp can be equipped with the corresponding equalizer, even after the profile has been captured. The tone can be shaped then as on the original. But you can even choose another passive tone stack for your profile, or even a studio equalizer, that goes far beyond the boundaries again.
Has this been done and I have somehow missed it?