Stopping the bings, bongs and chimes

[Forex Trader]

I'm using several custom indicators (written by others) and every 5-10 seconds I'm getting sounds and popup alerts from some EMA change or changing trend on the 15 pairs in one profile, whether that profile is selected or not. It's so bad that I cannot set any price alerts because they'd be missed in the racket. I've tried looking through all the indicators in \experts\indicators, changing PlaySound to false, changing sound from 1 to 0, to no avail. I suspect it's in the code of some indicator, perhaps called TrendManager, but maybe not, and I cannot find the TrendManager in indicators to make changes. I don't write my own stuff yet, but could, if forced to. :-) ANY help or suggestions would be VERY much appreciated. Thanks!