In article ,
Roger Sleet wrote:

You're probably OK with any music system. The bass bin might be able to
cope, but CD and tape simply can't produce the really low frequencies.

Hmm.. I live too close to an Air Force base. They fly A-10's over my
house every day. I think something in their comm system turns on my X10
remote control lamp. Should I be prepared for a disaster?
HOW do you prepare for such a thing?