A few years back we found some rugs on craig's list--some were free, the others were cheap. Start with their "free stuff" section.
6 responses Add your response
Never heard of acoustic carpet/pad, but I would suggest looking into what is used in sound studios or anechoic chambers. You could also research the materials used in carpeting/pads. I would not be surprised if you were to find that natural wool fibers offer better acoustic properties than man-made fibers, but I have never looked into it. As a last resort, you could go with the thicker-is-better strategy....shag baby!