Auditory Phonetics is the branch of phonetics that focuses on how humans perceive and process sounds. It studies the auditory system's response to speech sounds, including how we distinguish between different phonemes and intonations. This field examines the psychological and physiological aspects of hearing, helping us understand how we interpret spoken language. Researchers in Auditory Phonetics analyze various factors that influence sound perception, such as frequency, amplitude, and duration. They also explore how background noise and individual differences, like age and hearing ability, affect our ability to recognize and understand speech. This knowledge is essential for fields like linguistics, speech therapy, and audio technology.