HearSource's Personal Hearing Aid Programming System 1.  Hearing Aid Programmer    As you see, our programmer is smaller than the industry standard. We use our own hearing aid programmer.  It allows HearSource Hearing Systems to be adjusted using your home P.C. or laptop. This small programmer just plugs into the USB port on the back of your P.C. and then attaches to your HearSource 100% Digital hearing aids. The HearSource Hearing System includes easy to use software that allows you to adjust how your hearing aids sound while you are listening to them. You hear the adjusted sound as soon as you make the change.  It really couldn't be easier!!! About our hearing aid programmer:  It is 16 times faster than other industry standard programmers. It requires no other power source than the USB interface. It is reliable and simple to use. This state of the art programmer is included with every HearSource Hearing System order. Quality manufactured in the U.S.A. 2.  Hearing Aid Fitting Software On the "Client Information" screen, enter your audiogram and other personal information. The fitting screen. Based on the audiogram information entered, the HearSource "auto fit" program will automatically provide a "first Fit" for the sound settings.  Then adjustments to the hearing aids can be made by you.  Built into the software, a help menu is available to assist you with adjustments. Also, live coaching expertise is just a phone call away. Dealer & hearing aid manufacturer inquiries accepted. (Currently availabe for RTI chips.)