Studies in auditory and visual space perception (1901)
Pierce, Arthur Henry, 1867-1914 · New York ; London : Longmans, Green · leaf 129
II 7 THE OUTER EAR. ticking of a watch. The distances are given in centi- meters. Above 26.2 … Below Fig. 13. This then is the form of the field of perceptibility for weak sounds. It is, Luzzati says, a sort of “ shadow of the pinna.” This shadow becomes of course relatively smaller as the sound is louder and more distant. The field tends therefore to become circular in form as the sound…
Space perception · Optical illusions · Sound Localization
Internet Archive · Wellcome Library · Public domain (published before 1931). Free to use for anything.
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