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Acoustic Standards: ISO vs ASTM — Understanding the Difference

ISO and ASTM acoustic standards are parallel systems that define how sound absorption, insulation and reverberation are measured and rated. Learn which standard to use, when, and how the two families compare.

Soundproofing Your Home in a Busy City: A Practical Guide for Saudi Apartments

Living within Riyadh's ring roads, near a hospital, or above a busy souk gives you everything modern urban life offers — including the noise. Sirens, traffic, generators, neighbours' parties, and call...

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All Acoustic Treatment Case Studies Industry Applications Soundproofing Technical Guides

Industry Applications

How to Make Your Home Theatre Sound Better — 4 Acoustic Interventions

You've invested in a 4K projector, Atmos speakers, and a perfectly calibrated AVR — but your home theatre still sounds boomy in the corners and harsh on dialogue. The culprit is almost never the equip...

Mar 17, 2026 4 min read

Acoustic Treatment

Echo and Noise Control: Practical Acoustic Solutions for Saudi Arabia

Echo and noise are the two complaints behind almost every acoustic project. Echo (technically reverberation) makes a room sound 'live' but unfocused — voices smear, music loses detail, conversations f...

Mar 16, 2026 4 min read

Industry Applications

Improving Acoustics in Restaurants and Cafés — A Saudi Operator's Guide

Walk into a packed restaurant on a Friday evening. If you can't hear the person across the table without leaning in, the operator is losing money. Studies from the National Restaurant Association show...

Feb 9, 2026 4 min read

Acoustic Treatment

Acoustic Comfort in Commercial Spaces with Acoustic Ceiling Clouds

Acoustic treatment for commercial spaces with acoustic clouds in Saudi Arabia has its own constraints — room volume, activity type, fire requirements, and project budget shape every decision. This gui...

Feb 9, 2026 15 min read

Acoustic Treatment

Fabric Acoustic Panel Performance in Hotels and Resorts

Acoustic Fabric Panels is one of Yamamah Smart's certified acoustic panel families. High-performance fabric-wrapped panels. 4 thicknesses, 100+ Camira fabric colours (Cara, Lucia T2T, Era). NRC up to ...

Feb 9, 2026 16 min read

Soundproofing

Keeping Your Private Life Truly Private — Speech Privacy

What Is Residential Speech Privacy? Speech privacy is rated by Speech Privacy Class (SPC) or Articulation Class. A 'confidential' rating (SPC ≥ 80) requires combined wall STC + masking. Yamamah Smart'...

Jan 9, 2026 12 min read

Acoustic Treatment

Can Acoustic Foam Soundproof a Room? — A Reality Check

Acoustic Foam Panels is one of Yamamah Smart's certified acoustic panel families. 30 kg/m³ density acoustic foam. NRC up to 0.85 at 50 mm thickness per ISO 354, rated per EN ISO 11654. BS 5852 fire-pa...

Dec 22, 2025 12 min read

Soundproofing

Mass Loaded Vinyl (MLV) — The Complete Engineering Guide

Mass Loaded Vinyl (MLV) is one of Yamamah Smart's certified acoustic panel families. Limp mass barrier for true SOUND ISOLATION (not absorption). 2–4 kg/m² typical surface density. Installs behind dry...

Dec 22, 2025 13 min read

Industry Applications

How to Soundproof an Office for Better Productivity and Privacy

Acoustic treatment for office soundproofing in Saudi Arabia has its own constraints — room volume, activity type, fire requirements, and project budget shape every decision. This guide identifies the ...

Dec 22, 2025 13 min read

Acoustic Treatment

How Many Acoustic Panels Do You Need? — A Sizing Method

What Is Acoustic Panel Sizing? The Sabin formula: required absorbing area = (0.16 × room volume) ÷ target RT60. For a 30 m³ conference room targeting RT60 = 0.5 s, you need ~10 m² of NRC ≥ 0.80 absorp...

Dec 10, 2025 18 min read

Technical Guides

The 4 Principles of Managing Sound — Engineering Fundamentals

What Is The 4 Principles? Every acoustic project applies four principles in combination: (1) Mass — heavy materials block transmission. (2) Decoupling — separate vibrating elements stop vibration tran...

Nov 22, 2025 18 min read