Digital hearing aids have undergone numerous advancements over the years, and one of the biggest advantages is that the fitting has been changed. If you were to look at an old digital hearing aid you would see that it features a custom mold that fits into an individual’s ear. These days an open fit or speaker in the ear aid is used, which will fit into anyone’s ear. Open fit pieces have also been shown to create more natural hearing, as they do not block the ear canal and instead allow sound into the ear unprocessed. For better results change your digital hearing aids today.