Terminology

EMF

The electromagnetic field is a physical field produced by electrically charged objects. It affects the behavior of charged objects in the vicinity of the field. It is believed by many that spirit energy can manifest itself via EVP.

EVP

Electronic voice phenomenon is a term used to refer to sounds r voices that are captured on recorded media or other electronic devices that are not heard at the time of recording.  Sometimes these can answer questions that are asked.

Infrared

Infrared (IR) on is electromagnetic radiation of a wavelength longer than that of visible light, but shorter than that of radio waves. The name means "below red. We use cameras equipped with IR LED's and camcorders with night shot that can see at that level.

Orb

An orb is a ball of energy that can be seen of film. This does not mean it's a ghost or that the place is haunted but it can energy that is drawn to help a ghost manifest. Orbs are completely round, usually change direction and are not usually found after something in the room moves.