Hmm, well I'm poking around in Big Bang and I can't figure out how to get close mics isolated..there is always some room ambience. Not as straightforward as I thought, so I am going to revise what I said before... With Synchronzied libs its easy enough to turn off convolution or algo reverb and get a dry sound to feed MirPro. It does not appear to be nearly as straightward with Big Bang, which is a full synchron library... Until I hear otherwise I am going to say that it has the room baked in...which is generally not suitable to use with MirPro.
Maybe someone knows how to get the close mics isolated though..I clearly don't know what I'm doing with it.