Hi Ken!
It’s like the transition from the intro section to full band at around 1:15, and those chord changes around 2:45 are very tasty. You’ve auditioned the RealTracks and gotten good choices. I don’t want to put you to any trouble, but I wouldn’t mind knowing the RT numbers for the guitars and bass - they sound good. I would have preferred a longer reverb fade out in the ending, but that’s a very small nit in an excellent piece!
Andrew