I want to soundproof my hardwood floors but cant open up floor or ceiling. Many opinions on carpet underlays sold to use as alternative such as rubber or mlv with ccf. Which one will work better to deal with airborne and impact noise?
I want to soundproof my hardwood floors but cant open up floor or ceiling. Many opinions on carpet underlays sold to use as alternative such as rubber or mlv with ccf. Which one will work better to deal with airborne and impact noise?