Auditory Echolocation

Auditory echolocation is a technique some blind or visually impaired individuals use to navigate their environment. It involves producing clicking sounds or other noises with the mouth or tongue, which generate sound waves that bounce off objects nearby. These echoes return to the person’s ears, providing information about the size, shape, distance, and even texture of objects around them. By interpreting these echoes, individuals can create a mental map of their surroundings, effectively "seeing" with sound. This natural or trained skill enhances spatial awareness and independence in navigating complex environments.