Stereo Tool

Is there any problem with st version for mac in OSX 10.9 Mavericks?
Does not work

I heard it from someone else as well. Have not yet looked into it - what I heard was that it starts but there's no GUI? (By the way - is that the stand alone version, or a VST, and if VST, 32 or 64 bits?)

I must say I'm starting to dislike Mac OS... I wrote the GUI core for Windows XP (and even tested it on Windows 98 at the time) and it still works in Windows 8... On Mac I already had to support 2 different GUI's (for 32 and 64 bits), and at the first OS X update it already stops working

I have OSX Mavericks here and start Stereo Tool standalone. It starts, but indeed no GUI and nothing in menubar above. I see it in my processes list where you can Force Stop it, so that means it's active (no message in there like: does not react). It's also at the bottom (the dock), but no small dot down (if there is a dot, means the program is actieve) the pictogram of the application. When I use right mouse button I see Force Stop in the menu, so that means it doesn't react.

Stand alone version
I see it in my processes list aswell but no GUI.