I’ve been doing some tests to isolate the behavior of a particular CMM.
I am trying to isolate the cause of my blues going slightly purple. Or for that matter, why relative colormetric wipes out shadow detail above a certain total area coverage.
Is a CMM strictly an equation? Or is it a little program that can intelligently map Lab values to a CMYK build of a printer?
Is the CMM even responsible for the symptoms I am describing?