I just received my BC3a and my MIDI Soulutions Breath Controller box this past week. When I use the BC3a with Vienna in stand-alone mode, I have no problem assigning the Velocity Cross Fade or the Expression sliders to the BC3a controller. However, while I'm in Logic 8, when I load up Vienna Ensemble, I cannot assing the BC3a to any of the sliders. It seems that Logic has taken controll over it and has assigned it to the Volume controller. Can someone help me out and walk me through the steps so that I can use this with Vienna in Logic?

Thanks everyone!