What Is an NRC Rating?

Unwanted noise in any room can be disruptive or make it challenging to concentrate. As you consider soundproofing to improve the acoustics of your space, Noise Reduction Coefficient (NRC) ratings are likely to come up. This guide covers everything you need to know. The Basics of NRC Ratings Simply put, an NRC rating describes how […]
Sound Control in Commercial Buildings: Why It Matters

Sound control in buildings influences performance, productivity and privacy. In large commercial spaces like office buildings or schools, poor acoustics can lead to elevated stress levels and disrupted focus. For engineers and architects, understanding how to control sound in a building is essential to delivering quality design that serves both form and function. Noise control […]
How to Achieve an Optimal Noise Level for Sleep

We need at least seven hours of sleep each night, as it is necessary for our bodies to function. It supports brain function, physical repair, the immune system, mood regulation and cardiovascular health. Loud noises can disrupt your sleep and you will feel the effects the next day. Noise and lack of sleep go hand in […]
What Is the First Reflection Point?

The first point of reflection is where a sound wave makes first contact with a nearby hard surface. While the sound wave will interact with numerous reflection points in any direction it travels, the first point of reflection is the one that it will meet with the most energy. Where Is the First Point of […]
What Is Impact Insulation Class?

The Impact Insulation Class (IIC) measures how well a floor blocks impact noise. Learn more about IIC sound ratings and how to improve yours with a flooring underlayment. What Are Impact Insulation Class Ratings? IIC ratings assess how well floor-ceiling assemblies reduce impact noise. Impact sounds include footsteps, objects dropping on the floor or furniture […]