Wow! Fast service.......but I still don't know how to work it. Either it is not a good product or I am doing something wrong. I can hear a little bit on my receivers, but even that is terrible. On a scale of 1 to 10, I give it a 3. I went ahead and bought a cable from DFX to directly connect my pc to the stereo receiver and it works great, sounds as if I have actual cd's in the stereo. Just run it under the house and no one knows it is there.