Resilient channel between drywall layers for extra sound proofing - Gerrard https://image.nostr.build/5551077405910cb484378d6c160cdaffa30bc3155f2fcf8349f0b96ab09eaf62.jpg https://image.nostr.build/cca26872e39679c5a2eac1b0a999695cc401c8ae9da5d222074feb73f5e21ff5.jpg https://image.nostr.build/534c8ff28b3710a94669049bfb6818f44977050b5cfe7d3b500781d50b29dd68.jpg