I do not believe the Conductor function has ever worked for Real Tracks and I've posted this several times on this forum over the years. My guess is it would be a difficult issue for PG to address so it is not prioritized.

I too use BIAB for live jazz gigs, and have been doing so for the past 10 years. BIAB is very stable in Windows environments. I believe that Conductor working for Real Tracks could open new market opportunities for PG. I'm not aware of any similar tool.