Larry, I have always had problems getting SD to work reliably with the TR-Rack. I long awaited the windows implementation of Autolink specifically for use with the TR-Rack and Multis.- and now that I have it, it crashes SD and Logic as I said in my original message.- disappointed only begins to describe my thoughts. So far, my experience with linking Logic and SD is that it is not easy or stable and thus is a bit of a PITA. Maybe the problem is with my configuration. Maybe future releases will truly integrate the 2 programs. If anyone has had better luck, I would really be grateful to hear how you did it. -Stephen