I would need to restore from backup. This was years ago. If you don't believe my words then you have to do the same thing I did back then, buy different AVRs and measuring gear then learn how to do measurements.
It's not that I don't believe you, it's just I'd like to see exactly how actual post-EQ XT and XT32 responses differ, at what frequencies, by how much etc. If you find time at some point to retrieve your measurements from your backup that would be very much appreciated, as I cannot find any such direct comparisons anywhere else, and do not have access to multiple AVRs.