Hey mc......think we’re birds of a feather here
Pretty sure the "reference" thing is a phase. Probably most if not all have to go through it. But it is kind of like going back and forth. You do that for a while in the beginning, just to be sure. Like it is hard to believe your own ears. (You see it all the time around here, some it seems refuse to believe their own ears!) After a while though you either move on or find yourself in a rut. I have no need to go back and forth. Heck I don’t even need to play the same track!
My great mentor Stewart Marcantoni, one of the best listeners I ever knew, hardly ever sat in the sweet spot. Hardly ever even stood still. Oh, he would do it. But you could tell it wasn’t his usual thing. Yet nothing got past that guy!
The "reference disk" is a phase. Like training wheels. They serve their purpose. Until you learn to ride.