Hi Since I installed the latest update to Logic Pro I constantly run into problems. I only use midi tracks. when I play them some of them suddenly stop playing (always the same trumpet tracks), What's gone wrong? How can I uninstall the update? Regards LP

This update is crap. Nothing but problems. I deleted Logic in applications & deleted preferences & restarted then reinstalled Logic 10.2. Now at least i'm working again. Hopefully you kept a copy of 10.2