Quoted:
I've had static electricity from my body affect my scales to the point I've had to quit because I didn't know how to stop it. This was in the winter. Maybe someone more experienced than me knows what the crap was going on. Maybe the EMF from the radio is enough if it is close by, I doubt it though, would have to be weird stuff going on.
The static E is not generated by your body, but by your clothes, and this is aggravated by the relatively low atmospheric humidity which often occurs in the winter months.. Change into all- cotton clothes and you should be GTG. If the static is caused by your shoes rubbing on the carpet, either change your shoes or place a non-static-generating pad between you and the carpet.
Last line of defense, if all else fails, is to buy an anti-static grounding collar which you attach to your arm. Then affix the small alligator clip wired to it to some ground such as a cold water pipe.
The pad and the collar are used by folks that repair sensitive electronics, so look for vendors of such if you need these items.
As far as the radio question goes, I listen to talk radio while reloading, and no problems doing that. I definitely would not use any sort of electrical device near my electronic scale, though. Warm the scale up, as noted above, and check it every time with known-value check weights.