Forum Moderators: open
This is not a joke! :)
So much for FCC part 13!
My career fixing widgets would be SO much easier, if people were not ashamed to try to imitate the noise the way you did. :)
-Automan
Get a tin-foil hat for your monitor.
Actually if it was grounded, it would serve as a faraday cage and cure the problem. Probably wrapping and grounding the audio cables, especially the input to the amplified speakers would suffice.
This is probably one of the five times out of millions on the internet when the tinfoil hat advice is actually appropriate. :)
-Automan