Interaural Time Differences for pure tones are ambiguous when:

Question

Quizplus · Accepted Answer

Interaural Time Differences (ITD) for pure tones become ambiguous when the peaks of the wave in one ear occur simultaneously with the troughs of the wave in the other ear. This is because ITD relies on detecting the time difference between sounds arriving at each ear, and such a phase difference (180 degrees out of phase) makes it difficult to discern the direction of the sound source based on timing cues alone.

Interaural Time Differences for Pure Tones Are Ambiguous When