On Sunday, June 1, 2003, at 10:08 AM, knightfly22 wrote: > Does anyone know what causes logic to stop with the error message, > > "Error while trying to synchronise Audio and Midi. > Sample rate 30561 recognized. > Check conflict between Logic and external device This happens to me when my Mac has been asleep and I try to use Logic in OSX. I use Echo Core Audio drivers. Erland