Having said this, I've applied this ongoing history to my audio system. My speakers are set up more closely to Jim Smith's method. I have then taken on my own personal likes/dislikes from that method and expanded.
I'm a measurement guy. So, I've recently found that my previous speaker position became noticeably "off". What is the difference?
My belief it is the addition of the iQSEs and my TT mats. (I posted their effects on my Townshend Rock 7 thread.)
These two recent additions to my system, allowed me to re-evaluate my speaker position, based solely on (what I hear in my listening chair).
Results are...spectacular! Not going back. When one has an uneven house.. floors/walls etc.. in the end, I have my ears. These ears depend on great sound quality.
These tweaks are essential!

