Which one of the following does not provide a cue for the localization of sound sources?

Question

Quizplus · Accepted Answer

Two-tone suppression is not related to the localization of sound sources. It is a phenomenon where the perception of a tone is reduced when a second tone is presented simultaneously, and the two tones have similar frequencies. The other options (B, C, and D) all provide cues for localizing sound sources. The filtering effect of the pinna helps to determine the elevation of the sound source, while inter-aural time differences and inter-aural level differences provide cues for determining the horizontal location of the sound source.

Which One of the Following Does Not Provide a Cue