Final answer:
The property of firing at the same place in the sound stimulus is called sound localization. Sound localization is achieved by the brain calculating the interaural time difference and the interaural intensity difference. It involves perceiving the direction of a sound based on the timing and intensity differences in each ear.
Step-by-step explanation:
The property of firing at the same place in the sound stimulus is called sound localization.
Sound localization is achieved by the brain calculating the interaural time difference and the interaural intensity difference. When a sound originates from a specific location, it arrives at each ear at different times, and also has different intensities in each ear. The brain processes these differences to determine the direction of the sound.
For example, if a sound source is slightly to the left of the listener, it will arrive at the left ear microseconds before it arrives at the right ear. Additionally, the sound will be slightly louder in the left ear than in the right ear because some of the sound waves reaching the opposite ear are blocked by the head.