Sound barrier between basement and main living area.
Hardwood flooring throughout home (1650 sf). Basement is concrete floor. We want to finish the basement (rec/family area) in the future, but in the meantime, noise from up and down is an issue. I want to fill rafters with insulation, but my husband says this won't help. I think it will. Anyone have a solution? I can't even call a friend after 10 PM w/o waking him up, so I seriously need some help with this... Any one ?
that is the best use of fiberglass batts, though installing overhead REQUIRES, imo, a tyvek siut, eye and face protection. cotton, wool, etc, batts are less worrisome. if temporary, skip the double sheet rock, etc routine.
Fiberglass batts will help with higher frequency noises like voices, but won't help with lower frequencies like footsteps. If you are trying to block you voice & tv from the basement level up to the first floor, then fiberglass batt and acoustical ceiling tile & grid would be a good/cheap start.