Participants will be randomly assigned to a hearing aid group and asked to wear a pair of hearing aids with a certain setting for 4 weeks, take a 4-week break, then wear hearing aids with a different setting for 4 weeks. Participants will complete several hearing-related assessments before and after each trial of hearing aids and share their experiences with each hearing aid setting. This study includes four research visits at a research laboratory at Duke University or The Ohio State University.