press MENU and go to SLND and press enter. select MAST and press enter. go to SHND and press enter, select you desired show and press enter. go to SOUN and press enter. select ON and press enter. go to SENS and press enter. select the sensitivity range above 80 and press enter. go to BLND and press enter. select NO and press enter. now press and hold MENU for 5 seconds. this runs your selected show in sound mode.