Pure-tone audiometry is a behavioral test used to measure hearing sensitivity & help to determine the type of hearing loss
Impedance audiometry is primarily used to test the condition of the middle ear along with the mobility of the eardrum.
The brainstem auditory evoked response test (BAER), is performed to help diagnose nervous-system abnormalities
The auditory steady-state response (ASSR) can be used to predict hearing sensitivity in patients of all ages
OAEs are sounds of cochlear origin, which can be recorded by a microphone fitted into the ear canal.
Visual Reinforcement Audiometry is a key behavioural test for evaluating hearing in young children.