hi,
http://forum.fractalaudio.com/…-version-10-00-stuff.html
"...
Implemented “Multi-point Iterative Matching and Impedance Correction” technology (MIMIC, TM, Patent Applied For) to amp models. MIMIC applies analytic signals to an amplifier and captures the fine nuances of each amp at various points in the circuit and corrects each model vs. its theoretical implementation.
..."
ao