There are usually two reasons why your room is noisy
1. There are noisy people and/or things in the room. (Look for High Sound Absorption)
2. There are noisy people and/or things in the room next door, above or below. (Look for High Sound Blocking)
With the right acoustical ceiling from Armstrong, you can solve one or two, or both. Because the ceiling is the most expansive surface in a room, it's the easiest place to install absorptive materials to bring down the noise levels.