auditory signals

Auditory signals are sounds or noises that convey information or alert us to certain conditions. They include tones, alarms, spoken words, or other sound patterns designed to grab attention or communicate messages. These signals can be natural, like animal calls, or mechanical, like sirens and ringing phones. They work by producing specific sound patterns that our brains interpret, helping us respond appropriately—such as stopping at a red light when hearing a siren or understanding speech. Essentially, auditory signals are purposeful sounds used to inform, warn, or guide us in various situations.