Get Involved Please follow study links to see advertisements for studies that are currently recruiting new participants: IRB-21-129 – Functional Impairment in Service Members with Normal Audiometric Thresholds: Normative Data from Young Adults with Normal Audiometric Thresholds IRB-22-64 – Acoustic Properties of HPDs Associated with Sound Quality IRB-21-420 – Loudness Measurement and Possible Temporary Threshold Shift After Caloric Vestibular Measurement