For over 30 years, more people have trusted Clear-tone for their hearing care needs than any other facility in Oklahoma. Since the very beginning, Clear-tone has developed numerous new technologies that have improved hearing aid design all around the world. Founded in 1984, by brothers Jim and Mike Feeley, Clear-tone is well-known for its state-of-the-art hearing aid center where customers can buy factory direct and take advantage of the specialized knowledge, service and pricing that only the manufacturer can provide. This has attracted visitors from all over the world to our facility in Tulsa, Oklahoma to be tested and fit with hearing aids.