Q: I upgraded to Logic Pro 8 (from Logic Pro 7) and now it fails when it comes to “Initializing Core Audio.” It’s frustrating to not be able to open any of my files created in version 7 (or create new ones, for that matter). Thoughts? Suggestions?
A: Try trashing the file ~/Library/Preferences/com.apple.logic.pro.plist and then restart. On the off chance that does not solve your problem, further troubleshooting may possibly be required – give our Technical Support Department a call.