Spirit Box From The William A. Irvin: Are The Dead Speaking?
This is from an investigation with the Duluth Paranormal Society front October 4th, 2012 At this time I was able to try a new tool to our group called the Spirit Box.
spirit box
Is This The Voice Of Robin Williams, This Man Thinks So, You Decide
I follow Steve Huff of Huff Paranormal, he uses some equipment that isn't scientific, but he gets results. In fact, I value his opinion and have used some of the equipment that he recommended and have had great results myself. In this clip he tries to contact Robin Williams and it sounds like he has.