Frankly I've never been annoyed by the sound on a game. I love the sound of Data East games and can easily tune out the repetitive callouts on Gottlieb System 3 games. The thing I can't stand in pinball audio is boring audio. Striker Xtreme for example just has boring music and boring callouts. Same with Sharkey's Shootout, though that game grew on me a little after I learned the rules. Basically, if the music doesn't fit the pace of a pinball game (This is why I usually don't care for the music people put on PinSound; it usually never sounds like pinball music), or the callouts are people mumbling everything with 0 excitement at all, even when exciting things are happening, it can bore me out of my mind!