Today's guest is Dr. King Chung from MGH Institute of Health Professions. She is an educator, a researcher, an inventor, and a humanitarian. Her areas of expertise are in amplification, calibration, and humanitarian audiology. Dr. Chung's research focuses on how to improve signal processing strategies of hearing aids and cochlear implants.

Her research team is also working on developing a universal hearing aid app and calibration system to improve access to amplification and equipment, especially in low- to mid-income countries. Additionally, she is a humanitarian who has been leading students and audiologists to provide free hearing services for underserved and unserved populations around the world.

Dr. Chung has 3 granted U.S. patents with two more pending. She was a Fulbright Scholar in Brazil in 2019 and a recipient of the Humanitarian Award from the American Academy of Audiology in 2020.

Today, we are going to discuss Dr. Chung's project on developing a universal hearing aid/amplification app using methods disclosed in two complementary patents.