I’ve heard that Pluggo for OS X no longer allows me to host other VST plug-ins. Is this true?
It’s true — Pluggo for OS X no longer supports hosting of VST plug-ins. We found that it was a full time job keeping up with supporting all the different possible varieties of VST plug-ins that could be used, and that we’d always viewed VST hosting as more of a bonus feature for pluggo from the very start. If you’re interested in hosting VST plug-ins, we would recommend dedicated VST wrapper software products such as the VST Wrapper.