I thought the DI profile process in the new profiling method was the way to improve the accuracy of Amp/cab separation of the merged profile.
I mean from what I understood, it was :
Before FW2.8 :
Amp part and cab part were separated by algorithms > approximation
FW3.0:
by adding a DI step in the profiling, the Kemper during the profiling could compare the DI profile to the Final Merged profile and could better determine the separation between the Amp Part and the CabPart...