Bob, what Neil is saying is that it is the VSTis that he is using that is eating up his ram, NOT BiaB itself. I know as I had the same problem. For instance I would run out of memory if I had a 32 bar song with the 5 midi parts going into Kontakt and I loaded Kontakt with 5 ram intensive patches. I would also run out of memory if I tried the exact same thing in Sonar.

I did work out a PITA work around in Sonar but I decided then and there to go 64 bit only. I have 16 gigs of ram now and no problems in Sonar. I don’t know if the 32 bit BiaB will access all 16 gigs when running in 64-bit mode. That is something I should find out, someday!

If one is using RTs only and/or a GM synth they will not run into this problem.

PS-an after thought. I think that those of us who are heavy softsynth midi users are in the minority here in BiaB land.

My goal this weekend is to move just enough each day so that no one pokes me to see if I'm dead or not.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware