Well, i do not see this posted anywhere on here via searching, so here it is..
ARC system from IK Multimedia
Although the write ups are fairly vague, it looks like this package includes a Mic and software. Using the mic to take measurements, the software will calculate EQ and delays using Audyssey's MultEQ®, then export as a VST plug in with the calculated EQ/delays.
I do not see any crossovers, but maybe that could be worked around. Maybe one could make different plug-ins to put in after the crossover in Console. After reading about it I am not sure how many Plug-ins it will make.. Not cheap at around $600 though, but may be worth it if it can do total EQ and delays for a whole system..
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