The foundational mechanism claim underlying both the Dynamizer and the Oscilloclast: that disease is a ‘disharmony of electronic oscillations’ and that each individual, organ, and disease holds a fixed vibratory rate. Nature’s 1925 account dates the introduction of this ‘new physiological phenomenon’ to 1910. The mechanism borrowed the vocabulary of wireless telegraphy (‘amplifier,’ ‘reflexophone,’ tuning to a ‘rate’) without its physics. It is refuted: no instrument independent of the operator’s percussion could detect the asserted vibrations, and the consulting engineers convened in the British investigation found no measurable electrical effect beyond a micro-ampere interrupted current. Classified mechanism_only: the claim was a theory of cause never substantiated by any measurable endpoint.