The Brainstem Auditory Evoked Potential (BAEP) market encompasses diagnostic technologies used to evaluate auditory pathway function, primarily in neurology, audiology, and surgical monitoring. This market is critical for diagnosing hearing impairments, neurological disorders, and intraoperative auditory nerve monitoring. The Brainstem Auditory Evoked Potential market size was estimated at USD 120 million in 2025, reflecting a growth outlook of 6.5% CAGR through 2033. Key industry expansion drivers include rising prevalence of hearing disorders, adoption of advanced neurological diagnostics, and increasing demand for real-time surgical monitoring solutions. The market scope spans devices (EEG systems, electrodes), applications (hearing diagnostics, neurosurgery), and end-users (hospitals, clinics).