I believe the source of my choppy audio problems I previously reported in this thread may have been located. After contacting my service provider, PhonePower, they initiated diagnostic and trace routines on my account. It was from this they determined and documented that a Level 3 Server in Dallas, that I am routed through, was experiencing pack losses in excess of 55%. Two days after contacting my ISP, and two emails to the ISP president later, I was finally contacted by a senior technician who accepted the documentation. He is now pursuing the issue with Level 3 and is to inform me of the outcome. I will post more later.