RB is really PT (Powertracks) at its core.
It is basically PT with BiaB features added.

And PT has been around since the 90's .. still 32 bit and with its caveats.

Some of us have been asking/pining/whining/wishing for a 64 bit RB/PT update with these type of features for a while now.
So far no luck.

/I don't think multitask was the right term, but I get what you mean


Make your sound your own!
.. I do not work here, but the benefits are still awesome