Avada Hearing Care Centers in Pittsburgh, Pennsylvania, is the home of the free 30-day BluLink hearing aid trial. This allows those who are hard of hearing the opportunity to experiment with a high-tech hearing device in their everyday lives before making the investment to buy. We offer this trial at no charge with no obligation and no risk. In business since 1945, our hearing center also provides a full spectrum of hearing services including tests and counseling for the patient and family members. We are committed to helping you regain your hearing and the lifestyle you deserve.