That's electromagnetic - I'm interested in sound waves
Narrow beam sound projection is what I'm interested in. There are weapons being developed based on this technology using LF audio to produce pain, nausea and confusion.
Looks like these guys are selling a commercial version: [link|http://www.holosonics.com/technology.html|http://www.holosonic...m/technology.html]
"Whenever you find you are on the side of the majority, it is time to pause and reflect" --Mark Twain
"The significant problems we face cannot be solved at the same level of thinking we were at when we created them." --Albert Einstein
"This is still a dangerous world. It's a world of madmen and uncertainty and potential mental losses." --George W. Bush
