Without propping up the 'lunatic' element of this discussion, the US developed a 'sonic weapon' deployed at various embassies around the globe. Based on research from NASA that were dealing with whale song transmissions and content, they determined ultra low frequencies would cause convulsions in human beings, inducing nausea and vomiting instantly. They were developed to defend embassies from attack or being overrun without conventional weapons. I
t isnt a huge leap to expand the capabilities and the effect of sound on material has been known for millenia, it's how the pyramids were built and it's still usedby Tibetan mnks...