...but this time I've pin-pointed the cause. My co-workers' radios. Now they both listen to the same station and both are loud enough for me to hear, but the kicker is that one of them listens to a real radio, the other listens on internet radio and there's a half second delay between the two, and dissonance is what is causing me the distress (well, and the fact that both are too damn loud; other coworkers listen to their radios, cds, etc, and you can't hear them unless you stand right next to them, or they, like I, use earphones.) So, I'm asking for suggestions on how to approach my two co-workers and/or my supervisor about this situtian, because it's reaching a point where I want to smash both radio and computer. Both co-workers are really very nice people and I really don't want to cause undue bad feelings.