thanks for the post. I have TMJ and it causes me to have tinnitus. I can not make it to Colorado. Can you provide either: the doctor's phone number or the name of the type of machine he used? I can have my chiropractor find out more about it so I can get some relief. I have had my ringing for over 20 years. Does any one else have success stories to report in getting over longterm tinnitus?? If so, PLEASE POST the details................