About this episode

The episode explores the origins of Electronic Voice Phenomena and bizarre medical experiments involving milk transfusions.

What if the voices we hear in modern ghost hunts… were already being heard long before recording devices even existed? In this unsettling episode of The Box of Oddities, Kat and Jethro explore the eerie origins of Electronic Voice Phenomena (EVP)—decades before microphones, tape recorders, or digital audio ever entered the picture. During the height of 19th-century Spiritualism, inventors and experimenters used crude devices—vibrating wires, acoustic horns, and chemically treated plates—in an attempt to capture something impossible: the voices of the dead. And according to their journals… they may have succeeded. Across multiple accounts spanning countries and decades, early researchers reported hearing faint but structured responses—names repeated, urgent pleas, and chilling phrases like “Help me,” “I am lost,” and “Don’t leave.” These weren’t dramatic or theatrical. They were flat, mechanical… and disturbingly consistent. Even more unsettling? Some messages suggested confusion—voices that didn’t seem to realize they were dead at all. So what does it mean that modern EVP recordings—captured with advanced technology—report the same exact types of messages? Is this proof of…

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