Why there is no sound on keypress? (Or keep showing Loading message)
Windows: Install Visual C++ (download here) then quit and start Mechvibes again
MacOS: Go to Privacy in System References then check Mechvibes in the app list and restart the Mechvibes, or in the Application folder, right-click on Mechvibes and select Open instead of double-click
Why there is no sound when I play LOL (or other games)?
Try open Mechvibes with Administrator permission
What kinds of data does this app collect from me?
Nothing. What happens on your PC, stays on your PC.