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Long-latency auditory evoked potentials in humans and the localization of a sound image

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Abstract

In the article, we discuss data from an investigation concerning how boundary conditions for the creation of sound-image movement are reflected in long-latency auditory evoked potentials and discuss how an important feature associated with the human localizing function (resistance to interference during the localization of both a stationary and a moving sound image) appears in long-latency auditory evoked potentials. We establish that a change in the parameters of a signal creating a sensation of sound-image movement results in an exhaltation of the amplitudes of the N1 and P2 components. The effect of binaural freedom from masking is reflected in these same components of long-latency auditory evoked potentials during movement of spatially shifting signals.

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Translated from Fiziologicheskii Zhurnal SSSR imeni I. M. Sechenova, Vol. 73, No. 2, pp. 260–268, February, 1987.

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Al'tman, Y.A., Vaitulevich, S.F. Long-latency auditory evoked potentials in humans and the localization of a sound image. Neurosci Behav Physiol 18, 293–301 (1988). https://doi.org/10.1007/BF01185521

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  • DOI: https://doi.org/10.1007/BF01185521

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