“How to Record Ghost Voices” by Dave Oester and Sharon Oester

"How to Record Ghost Voices" by Dave Oester and Sharon Oester

"This is the beginners guide to learn how to record ghost voices. This eBook was the course material for the past decade for becoming certified as an EVP Researcher by the International Ghost Hunters Society. This eBook contains the secrets of how to record and analyze ghost voices known as EVP."