This application is used for Paranormal Research. It contains one Reversed Garbled Audio File and Sweep Rate Controls. The object when using this application is to ask Specific Questions and to listen for answers to those specific Questions. Obviously, if you hear audio that is spoken in no Language. That would be false Audio and debunked. However, if you Ask," Hello, is anyone here?" and you hear," Hello!" You would have to at that point continue your investigation as you just had communication. HOW TOO VIDEO: https://www.youtube.com/watch?v=26ayvAKpTE0