Summing localization occurs when two or more coherent
sound wave
In physics, sound is a vibration that propagates as an acoustic wave through a transmission medium such as a gas, liquid or solid.
In human physiology and psychology, sound is the ''reception'' of such waves and their ''perception'' by the ...
s arrive within a limited time interval and only one sound sensation is perceived. If the time variations are smaller than 1 ms, the time and level variations of all sound sources contribute to the direction of the perceived sound. The resulting
auditory event is called a phantom source.
Summing localization is the basis of
stereophony.
See also
*
Precedence effect
The precedence effect or law of the first wavefront is a binaural psychoacoustical effect concerning sound reflection and the perception of echoes. When two versions of the same sound presented are separated by a sufficiently short time delay ...
References
*Jens Blauert "Spatial Hearing", The MIT Press; Rev Sub edition (October 2, 1996)
On the Localisation in the superimposed Soundfieldby Günther Theile
Sound
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