certain frequencies = subconscious panic

So I put on a horror movie (dead silence) while I was handing out candy tonight... at one point the doggies ran upstairs (not normal except for horror movies). I immediately thought about an article I read a while back suggesting that many ghost reports were found due to a certain frequencies in the environment.



http://ift.tt/1sTLBjF



Long story short.... I wonder if I can I download these frequencies and play them in my workplace? It's for a scientific experiment where the dependent variable is my coworkers' sanity.