Has anyone used any of the soundproof window companies mentioned here, Cityproof or City soundproofing? Do they work? The first one suggests interior windows with extended frames added to your own ...

The first thing everyone asks when they walk in is, ‘How’s the sound?’” says Gavin Shiminski, a Douglas Elliman agent, describing what happens when he shows at the Olympia, a sail-shaped Dumbo condo ...

Is your home noisy? Do you wish you didn’t hear things going on in other parts of your house? How about exterior noise? Do you hear sirens, motorcycles, cars, trucks, etc., even when your doors and ...