I've noticed conversations about creating a measurement profile for a MONO speaker, but in a related question:
How about a feature to create a mono-averaged measurement profile from a stereo measurement?
My room measurement shows a few significant disparities in frequency response between each speaker. Sometimes I wonder if a consistent correction to each speaker may image better than a separate correction for each speaker.
Of course first I'll measure a few times and move some stuff around and try to figure out -why one speaker looks so much different than the other one.