This is a REPRINT of an exceedingly difficult book to find.
Please allow two weeks for the book to be delivered.
Note: This book is a reproduction of the historical text for academic, historical, or collector purposes.
1978 edition printed in 2026.
7" x 10" / 221 pages
Book description
The purpose of the book is to bring a body of research literature about microwave-induced hearing into some compact form for the convenience of students and researchers. A few suggestions for research and potential applications are also included.
The microwave auditory effect, also known as the microwave hearing effect or the Frey effect, consists of the human perception of sounds induced by pulsed or modulated radio frequencies. The perceived sounds are generated directly inside the human head without the need of any receiving electronic device. The effect was first reported by persons working in the vicinity of radar transponders during World War II.
Microwave effects have been proposed as the cause of otherwise unexplained illnesses of U.S. diplomats in Cuba and China occurring since 2017 and 2018.
Numerous individuals suffering from auditory hallucinations, delusional disorders, or other mental illnesses have claimed that government agents use forms of mind control technologies based on microwave signals to transmit sounds and thoughts into their heads as a form of electronic harassment, referring to the alleged technology as "voice to skull" or "V2K".
