A theory of hearing proposed by the German physicist Helmholtz, which states that each transverse fiber of the basilar membrane in the cochlea of the inner ear resonates only with sounds of a specific frequency, thereby allowing the distinction of pitch. Source: The Selected Edition of the Japanese Language Dictionary About the Selected Edition of the Japanese Language Dictionary Information |
〘名〙 ドイツのヘルムホルツが提唱した聴覚の学説。内耳の蝸牛殻(かぎゅうかく)にある基底膜のそれぞれの横繊維が固有の周波数の音にだけ共鳴し、それによって音の高さが区別されると説く。
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