There are two zipped files, unzip both. 4) You will have one file named LuaAV.app and one named CMB_Sonification.app 5) LuaAV.app is the visuals and the latter is the sonification application. 6) Double click to run them and they will both start with default values. 7) When you change files or use the slider on the visualization, you should be seeing sonification app adjusting according to the visualization app.