How EVP Works
When voices that weren't audible during recording show up on tape, it's certainly eerie. How do researchers capture and analyze voices from beyond, and how do skeptics debunk the research?
EVP is the recording of sounds and voices onto tapes, videocassettes and other electronic devices. Those who investigate the phenomenon say that the recordings are the voices of spirits trying to… » Full Story on HowStuffWorks
EVP is the recording of sounds and voices onto tapes, videocassettes and other electronic devices. Those who investigate the phenomenon say that the recordings are the voices of spirits trying to… » Full Story on HowStuffWorks

