Home › Forums › Products › Plug-Ins › H3000 VST version and side chaining? › Reply To: H3000 VST version and side chaining? December 3, 2012 at 6:32 pm #124053 nickroseModeratorEventide Staff H3000 conforms to VST2.4. This is because, as you have found, not many people currently support VST3.0.