Does anyone have any good theories about why my Road Show might cut in and out with its sound? It's not a volume or distortion issue. The sound will be off entirely for portions of a game and on, sounding perfect, for other portions of a game. Draining one ball and advancing to the next will often trigger the sound to blip back on, as will other solenoids firing to launch the ball back into play. It's got an updated sound ROM in it and the Pinball Pro speakers and sub. I'm stumped... Thanks!