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Sound Advice

Sound Absorption Coefficient Chart (125 Hz–4 kHz)

Posted on April 27, 2025July 29, 2026 by Austin Peek
Sound Absorption Coefficient Chart - Commercial Acoustics
27
Apr

The alpha values behind every absorption calculation – octave-band coefficients for common floor, wall, and ceiling materials from 125 Hz to 4 kHz, with notes on which numbers to trust and how to use them.

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Posted in Sound Advice
Case Studies

Sound Control for Public Learning Spaces: Mote Science Education Aquarium in Sarasota, FL

Posted on April 25, 2025May 25, 2026 by Austin Peek
Sound control treatment in the public learning spaces of the Mote Science Education Aquarium in Sarasota Florida
25
Apr

A floor-to-ceiling stretched fabric acoustic wall installed across Mote SEA’s new multipurpose learning rooms — taming echo and lifting speech clarity for thousands of K-12 students cycling through the Sarasota STEM facility each year.

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Posted in Case Studies
Sound Advice

Common Types of Acoustic Ceilings

Posted on April 22, 2025May 27, 2026 by Austin Peek
22
Apr

The major ACT brands, the tile types that actually perform in offices, schools, healthcare, and performing arts, and how to match panel construction to the acoustic and visual targets each project demands.

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Posted in Sound Advice
Case Studies

Noise Reduction in an Auto Dealership: Mercedes Benz in Coral Gables, FL

Posted on April 21, 2025May 26, 2026 by Austin Peek
21
Apr

Showroom acoustic refresh for Mercedes-Benz of Coral Gables — acoustic ceiling tile, vertical baffles, column covers, and wall panels reducing reverb across the dealership’s main customer floor for a calmer high-end retail experience.

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Posted in Case Studies
Sound Advice

Why Sound Moves Faster in Concrete Than in Air

Posted on April 15, 2025May 27, 2026 by Austin Peek
Why Sound Moves Faster in Concrete Than in Air
15
Apr

Sound travels four times faster through concrete than air — why stiffness beats density, what that means for structure-borne noise paths, and how to turn one of the worst transmission materials into a quiet building.

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Posted in Sound Advice
Case Studies

Improving Speech Clarity in a School Auditorium: Wolfe County Middle School in Kentucky

Posted on April 14, 2025May 25, 2026 by Austin Peek
14
Apr

Surface-mount retrofit on a new auxiliary gym/auditorium hybrid in Eastern Kentucky — 160 ceiling baffles plus 125 wall panels delivering measurable speech-clarity gains without altering finishes or pushing the school’s schedule.

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Posted in Case Studies
Sound Advice

20 Amazing Facts About Sound: Science, Surprises & Real-World Acoustics

Posted on April 13, 2025July 20, 2026 by Austin Peek
20 Amazing Facts About Sound
13
Apr

From the loudest sound ever recorded to why a 1% gap leaks 50% of sound energy — twenty surprising facts about how sound behaves, why egg cartons don’t absorb it, and what humans actually hear.

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Posted in Sound Advice
Case Studies

Reverberation Control in a U.S. Courthouse: Greenville, Mississippi

Posted on April 11, 2025May 25, 2026 by Austin Peek
11
Apr

New federal courthouse in Greenville, MS — ceiling baffles, column wraps, and fabric wall panels controlling reverb across courtrooms and jury areas, delivered for GSA with Duvall Decker, EskewDumezRipple, and Robins & Morton.

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Posted in Case Studies
Case Studies

Ambient Sound Masking for High-End Offices: Third Lake Partners in Tampa, Florida

Posted on April 4, 2025May 25, 2026 by Austin Peek
Ambient sound masking system installation at Third Lake Partners high-end office in Tampa
04
Apr

Full-building Lencore sound masking installed mid-renovation at Third Lake Partners’ Ybor City headquarters in Tampa — restoring privacy across an open, design-forward office without touching the historic interior finishes.

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Posted in Case Studies
Case Studies

Soundproofing an Airport Traffic Control Room: Tampa International Airport

Posted on March 29, 2025May 25, 2026 by Austin Peek
Acoustic treatment in an airport traffic control room at Tampa International Airport
29
Mar

Acoustic ceiling tile and wall panels inside Tampa International Airport’s TRACON room — cutting reverb in a 24/7 air-traffic comms hub on night-shift schedules and zero-tolerance-for-downtime construction windows.

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Posted in Case Studies
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  • Products
    • Membranes
      • Wall Blokker Lite
      • Wall Blokker
      • Wall Blokker PRO
    • Underlayments
      • Floor Blokker Lite
      • Floor Blokker
      • AcoustiStep
    • Acoustic Treatments
      • Acoustic Wall Panels
      • Acoustic Stretched Fabric Wall
      • Acoustic Ceiling Clouds
      • Acoustic Ceiling Baffles
      • Acoustic Art Panels
      • Acoustic Felt Panels
      • Acoustic Diffusers
      • Acoustical Fabric
      • 3rd Party Acoustic Products
    • Sound Masking
      • Classic Sound Masking
      • Networked Sound Masking
  • Case Studies
    • 🏢 By Industry
      • Aviation
      • Clubhouse
      • Education
      • Entertainment
      • Government // Civic
      • Healthcare
      • Hospitality
      • Multi-Family
      • Office // Commercial
      • Restaurant
      • Worship
    • 🛠️ By Use Case
      • Absorption
      • Blocking
      • Consulting
      • Sound Masking
    • 📦 By Product
      • ACT & Specialty Ceilings
      • Acoustic Wall Panels
      • Stretched Fabric Wall
      • Sound Masking
      • Wall Blokker
  • Guides
    • 🎓 Ratings 101
      • STC Rating 101
      • NRC Rating 101
      • IIC Rating 101
      • RT60 Rating 101
      • CAC Rating 101
      • NC Rating 101
      • STL Rating 101
      • SII Rating 101
      • OITC Rating 101
    • 🎯 Design Targets
      • Target STC Ratings
      • Target IIC Ratings
      • Target Reverb Times
    • 🧾 Reference Guides
      • NIC vs STC
      • STC Rules of Thumb
      • Sound Absorption Coefficients
      • STC Ratings for Walls
      • Explaining STC, IIC, & Delta IIC
      • Resilient Channel: Uses & Mistakes
      • MLV Sound Barrier
  • Resources
    • 📐 Calculators
      • Room Acoustics Calculator
      • STC Calculator
      • STC Audio Comparison
      • IIC Calculator
      • Sound Masking Calculator
      • ACT Estimator
    • 📁 Reference Library
      • STC & IIC Lab Tests
      • STC Rated Wall Assemblies
      • Acoustic Details
      • Product Specifications
  • Consulting
  • About Us
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