Frank,
I am sorry that I can't be helpful, but can I please ask 2 questions, as it relates to one of my prominent requests for BIAB?
As you might know, BIAB has approximately ~16 available tracks. (total count is 24, but lets say ~8 are reserved for your RTs Rd, MIDI)

Question 1: If BIAB had a normal / standardized way to record audio, would 16 available tracks suffice your needs to record your instruments, vocals?
Question 2: Lets say you answered yes to question 1, would you need another piece of software (a Daw) to record your music? And if yes, why?

Thank you!

P.S. I see that in your profile you have BIAB 2025 listed... Not sure if you upgraded to 2026 or not. If you didn't you might be in for a pleasant surprise, as UI significantly improved.