Auditory phonetics is a branch of phonetics concerned with the hearing, acquisition and comprehension of phonetic sounds of words of a language. Phonetics (from the Greek word ÏÏνή, phone = sound/voice) is the study of sounds (voice). ... Hearing, or audition, is one of the traditional five senses, and refers to the ability to detect sound. ... Language acquisition is the process by which language develops in humans. ... Understanding is a psychological state in relation to an object or person whereby one is able to think about it and use concepts to be able to deal adequately with that object. ... Within phonetics, a phone is a speech sound or gesture considered as a physical event without regard to its place in the phonology of a language. ...
Acoustic phonetics is a subfield of phonetics which deals with acoustic aspects of speech sounds. ... Hearing, or audition, is one of the traditional five senses, and refers to the ability to detect sound. ... The Weber - Fechner law attempts to describe the relationship between the physical magnitudes of stimuli and human perception of the intensity of stimuli. ... An auditory illusion is an illusion of hearing (sense), the sound equivalent of an optical illusion: the listener hears either sounds which are not present in the stimulus, or impossible sounds. ... Psychoacoustics is the study of subjective human perception of sounds. ... The vestibular system, or balance system, is the sensory system that provides the dominant input about our movement and orientation in space. ...
For instance, in Chinese characters, a phonetic refers to the portion of the character that hints at its pronunciation, while the radical refers to the portion that serves as a semantic hint.
Characters featuring the same phonetic typically have similar pronunciations, but by no means are the pronunciations predictably determined by the phonetic due to the fact that pronunciations diverged over many centuries while the characters remained the same.
Phonetics was studied as early as 2500 years ago in ancient India, with Pāṇini's account of the place and manner of articulation of consonants in his 5th century BCE treatise of Sanskrit.