It seems that the GSM creates some sort of electromagnetic field that disrupts speakers and monitors. I've seen disruption in CRT monitors but not with my LCD's. I never experianced it with CDMA service but all the time with GSM. The AM radio goes nuts in my office sometimes during a call.

I hope it's not doing the same (EEEEEK) the same (EEEEEEEK) the same to my (EEEEEK) yayayayayayayaya.... the same to my BRAIN.......