I got some VST instruments for my Cubase LE4 (Mac) and sure I would like to use it.
So I got the .sit file before extracting. I have classic VST plugin file with white lego brick logo with Cubase on the one side after extracting. I moved these files into:
Macintosh HD > Library > Audio > Plug-Ins > VST
and User > Library > Audio > Plug-Ins > VST
And when I create Instrument track there’s only HalionOne. What more can I do to have the chance to use new VSTs? By the way I updated the Devices > Plug-In information.
From what I could find, that’s an ancient plugin that may no longer be supported. Try going to kvr audio and downloading a plug and following my earlier instructions.