Soma Ray (Electro-Electronic Treatment Apparatus)

The Soma Ray is an "Electro-Electronic Treatment Apparatus" that generates energetic rays in "resonant frequencies" and "harmonious rates," automatically self-adjusting such that rays of the "wrong vibration [are] impossible," giving "a correct treatment with or without diagnosis." The rays themselves were reported to "produce stimulation of the Endocrine Glands, building up vitality and resistance to disease." The operational theory reads very similarly to Albert Abrams' more well-known Electronic Reactions, both focusing on the human life as an electric organism and illness as an impairment of "electronic equilibrium".

The main vendors of Soma Ray technology were Soma Ray Research Laboratories of San Francisco, Calfornia.