This guide finally explained soundproofing in a way that makes sense—seal gaps first, then add insulation, mass, and decoupling. I followed the outlet and baseboard sealing tips in my home office and it made a noticeable difference with voices from the hallway. I do wish there were a couple of specific product examples for sealant and clips, but overall it’s a really practical room-by-room breakdown.
This was a really practical guide and I like how it breaks soundproofing down into sealing, adding mass, and decoupling instead of pushing one “magic” product. The reminder about outlets and tiny gaps leaking sound was especially helpful and something I hadn’t considered. I did wish it included a quick cost/effort comparison for options like resilient channel vs. clips, but overall it’s a solid, room-by-room checklist.