Our brains anticipate sensory signals—such as sight, sound, smell, or touch—by relying on past experiences. When we bite into an apple, for example, we expect a sweet crunch because of all the other ...

Auditory hallucinations encompass the perception of sounds or voices in the absence of corresponding external stimuli. They occur across a spectrum of conditions, notably among individuals with ...

You may hear sounds that are not real, e.g. people calling your name, people speaking, music playing, a door shutting, or ...