AUDITORY ILLUSION
AUDITORY ILLUSION
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DOI：
10.1038/251307a0
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发表时间：
1974-01-01
期刊：
影响因子：
64.8
通讯作者：
DEUTSCH, D
中科院分区：
文献类型：
--
作者：
DEUTSCH, D
本文报道了一种新颖而引人注目的听觉错觉，它为音高感知和听觉定位理论提供了一个悖论1,2；这与听者的惯用手有关。产生错觉的刺激配置由一系列音调组成，音调在400赫兹和800赫兹之间交替（图1a）。每个音调持续250毫秒，音调之间没有间隔。该序列以等幅同时呈现给双耳；然而，当一只耳朵接收到400赫兹时，另一只耳朵接收到800赫兹，反之亦然。因此，不断呈现相同的双音组合，但每个分量的输入耳每250 ms切换一次。
I HERE report a novel and striking auditory illusion, which provides a paradox for theories of pitch perception and auditory localisation1,2; and which varies in correlation with the handedness of the listener. The stimulus configuration which produced the illusion consisted of a sequence of tones, alternating in pitch between 400 Hz and 800 Hz (Fig. 1a). Each tone lasted 250 ms, with no gap between tones. The sequence was presented at equal amplitude to both ears simultaneously; however, when one ear received 400 Hz the other received 800 Hz, andvice versa. Thus the same two-tone combination was presented constantly, but the ear of input for each component switched every 250 ms.