J.A. Brown Co.

An acoustic treated room decorated for Halloween.
October 29, 2024

How Halloween and Acoustic Isolation Materials are Surprisingly Connected

Halloween is all about creating an immersive atmosphere. Whether you’re building a haunted house full of jump scares or crafting a spine-tingling…

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An urban landscape
June 29, 2024

Urban Areas Grow But City Still Suffers

As urban areas grow and evolve, the demand for efficient public transportation systems has surged. Buses, trams, and trains are essential for…

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A serene Pennsylvania
April 10, 2024

Exploring the Acoustic Wonders of Pennsylvania’s Songbirds

Ah, spring mornings! There’s something magical about them, isn’t there? As the sun peeks over the horizon, it’s not just the warmth…

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A modern data center
January 19, 2024

Sound Isolation and Data Centers

Sound isolation in data centers is a critical aspect of their design and operation, comparable to ensuring that a library remains quiet…

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abstract representation
December 18, 2023

Sounds You Want to Hear

We at JA Brown Company spend all year trying to keep things quiet but there are sounds that we want to hear….

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A large outdoor noise barrier
December 1, 2023

Noise Barriers

Roof-based sound barriers, commonly known as rooftop noise barriers or acoustical barriers, prove effective in alleviating a range of noise issues stemming…

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Sound-waves-2
November 1, 2023

Floating Floors – Neoprene vs Spring

A spring-isolated floor and a neoprene-isolated floor are both stems used to reduce the transmission of vibrations and impact noise in buildings….

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Sound-waves-1
October 2, 2023

Floating floors – Not a scary trick at all

A floating floor is a type of construction technique used in building design, particularly in soundproofing and vibration isolation applications. It refers…

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A technical illustration
September 11, 2023

Does decoupling help with sound Isolation?

Decoupling is a technique used in recording studio design to reduce the transmission of sound vibrations between different parts of the structure,…

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A side-by-side technical
August 1, 2023

Sound Isolation – Air Space vs. Mass

When it comes to noise control, both mass and airspace play important roles in reducing sound transmission. Here’s a comparison of how…

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