There are MANY here for whom the install did NOT properly recognize
Melodyne Editor (myself included). It did not show up in either Region FX
or in the VST List.
This required an uninstall of ME, then a rescan of Plugins, then a reinstall
of ME and a rescan (which occurs at startup).
The other way is to move the ME dlls out of their folders, rescan, then put
them back and rescan. This method didn't work for me, but did for others.
So while it should work properly it doesn't always....so be forewarned...