Quoted from Insane:Also after I lose the multiball, I am getting random Wrong hat and other sounds, when I know I haven't hit the hat targets? any thoughts?
I'm not sure that it was correlated with multi-ball, but when my R&B started having sound problems it was similar to what you describe. It was as if the sounds lost sync with the game- some were missing and others played at the wrong times. I reseated all of the socketed roms in the game, and it's been fine since. Mine had no display issues at the time.