Just AAMOI, does anyone know what Audyssey themselves say that Pro actually does? I don't recall ever seeing anything substantive on this from Audyssey. They mention the mic is better thanks to its individual calibration and they mention the possibility of doing up to 32 measuring positions (which few people really need and there is some evidence than more than 8 or 10 is counter-productive). But what exactly are the improvements that Pro is meant to make over and above an XT32 calibration? Anyone know the official position?
Pro also adds an additional step in optimizing the crossover region.