I love stuttering prosthesis but I hate Speech Easy. It is very expensive and doesn't really do the job. Try Delayed Auditory Feedback (DAF) or the Edinburgh Masker. Thery are great. Check them out on Google. They also give you your money back (less$100 restocking fee) if you are not satisfied. Also they are doing research on a medication for stuttering. It is called something like "epipinol" I hope it works. That would be a life saver. It is being develeoped by a psychiatrist at the University of California at Riverside