Your VST plug-ins must be Mac OSX-compatible.ĭoes it require a particular variety of Mac OSX VST plug-in? Use later versions of OSX at your own risk. General Information Which versions of OS X is VST-RTAS Adapter compatible with?ġ0.3.9 to 10.6.8 should all run fine. VST-RTAS Adapter is no longer officially supported or developed - as such it is no longer available for purchase. Is VST-RTAS Adapter a current, supported product?