title: A new theory of cochlear function based on quasi quantum considerations.
abstract: A new theory of cochlear function is proposed. It locates the 2nd filter in the IHC which are regarded as biological resonators. The OHC play no part in frequency discrimination. Confirmation of the theory is derived from the fact that it offers plausible explanations for many otherwise unexplained paradoxes in the distribution of cochlear microphonics. It also explains why combination tones only occur in very restricted frequency regions, and it predicts their relative audibility. Finally a test is proposed whereby the theory must stand or fall.
mesh_terms: D003051:Cochlea / Q000502:physiology*; D005071:Evoked Potentials; D006198:Hair Cells, Auditory / Q000502:physiology; D006801:Humans