It is used to determine a subject's hearing levels with the help of an audiometer, but it also measure ability to distinguish between different sound frequencies, recognize pitch, or differentiate speech from background noise. It can also be used for to measure acoustic reflex and otoacoustic emissions.
Journal of Phonetics and Audiology, Communication Disorders, Deaf Studies & Hearing Aids, Speech Pathology & Therapy, Korean Journal of Audiology, Australian Journal of Audiology, Canadian Journal of Speech-Language Pathology and Audiology, Australian and New Zealand Journal of Audiology, Scandinavian Audiology
