mghhttp://www.cakewalk.com/Support/Knowledge-Base/2007013407/SONAR-2015-Everett-Update-Fixes-and-Workflow-Enhancements assuming it's this bit: Plug-ins & InstrumentsSome Cakewalk plug-ins caused audio spikes and dropoutsResolved hang caused by BitBridge when closing projects
ShellstaX But if so, which plugins? And should we expect that nothing has been removed - just better?