The Passive Airflow Technique (2): Why We Stutter

My second video on the Passive Airflow Technique for stuttering. In this video I discuss the cause of stuttering according to Dr Martin Schwartz, who developed this technique. I have been helped much by this approach. Stuttering is the result of tension-sensitive vocal cords that "lock" when their tension threshold is exceeded. For more info, visit my blog at http://stuttersense.blogspot.com