I just moved into an apartment and the sound travels between floors. Can I install this over the hardwood floors and underneath a rug for an added sound barrier? Table of Contents Join Our Newsletter You are about to install your new flooring. As you lay the first plank you realize that Name(Required) First Email(Required) HiddenHubspot Form Source CAPTCHA Share Categories Carpet Pad Floor Underlayment Radiant Floor Heating Surface Protection Uncategorized Under Deck Ceiling Post navigation Previous: What is the difference between Quiet Walk and Quiet Walk Plus?Next: I have second floor gym above master bedroom. Currently have vinyl wood with 1in foam mats covering. Would I be able to roll this out (not attaching) over the vinyl floor but under the foam mats to reduce noise below to master bed?