Hi all. Invoke the bounce function in Logic and my mac looses communication with the UC. It's not the same loss as unplugging the USB cable because TotalMix does not quit. But the UC is lost to the computer. Quickest workaround I've found is to unplug and re plug in the UC USB cable. Have I found a rare bug in the UC driver or is it my particular system config? Could anyone with the same computer, interface and software give it a try for me? I've already had someone over at the RME list try it on a 2008 Mac Pro and a 2006 Mac Book and he does not have this problem. My system is a 2008 MacBook Pro running Snow Leopard X.6.1 & Logic 9.0.2 Thanks in advance.