This is where mysterious voices have been recorded from people not present at the time of recording.

Using simple tape recorders, EVP researchers have made amazing recordings of ghost voices that respond to questions asked, the voices have also seemed to give advice.

While many think EVP is a communication with spirits, others believe that it's simply residual psychic energy and record events that have occurred in the past.

The interest in EVP began around 1920, Thomas Edison a highly regarded scientist, tried to invent a machine that could communicate with the dead, Thomas once wrote"If our personality survives, then it is strictly logical or scientific to assume that it retains memory, intellect, other faculties, and knowledge that we acquire on this Earth. Therfore..if we can evolve an instrument so delicate as to be affected by our personality as it survives in the next life, such an instrument, when made available, ought to record something.

Scientist's even today are still unsure what causes these voices to happen, to this day they are working on the reasons for this phenomena.

To try EVP for yourself , no expensive equipment is needed to experiment. A basic tape recorder with an external microphone is sufficent although a white noise will need to be produced,this can be done by the sound of running water or maybe a fan. A digital dictaphone is the most popular choice of use.Its a good idea to keep recordings short , having to listen to a long recording may get quite tedious.