That's funny. On the Digi website, it describes VocAlign Project as an AudioSuite plugin for use in PT. I haven't used it for years. Not since PT version 5. That's the way it worked back then, but I don't recall there being a Project and a Pro version. There is nothing on the Digi website to indicate that this is a standalone version. In fact, it says in the data sheet that PT is required, as this is an AudioSuite plugin.
Who's got the REAL story?