Insights

Thinking on sound, space and design

Articles and essays exploring architectural audio, hospitality sound design, and the role of sound in shaping spatial experience.

Featured
How Cognitive Load Affects Dwell Time, Customer Spend and Hospitality Performance
Hospitality Strategy10 May 20268 min read

How Cognitive Load Affects Dwell Time, Customer Spend and Hospitality Performance

Hospitality acoustics influence dwell time, customer comfort and spending behaviour. Here is how cognitive load shapes commercial performance in restaurants, bars and hotels.

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Pillar guides
Pillar guide

Sonic branding in hospitality

How sonic identity shapes guest experience, dwell time and brand perception in hospitality environments.

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Pillar guide

Acoustic architecture

Designing spaces that sound as good as they look, with sound treated as a design material.

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Pillar guide

Hospitality acoustics

The hidden driver of guest experience, atmosphere and staff wellbeing across restaurants and hotels.

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All articles
Hospitality
Hospitality26 February 20266 min read

Why Is My Restaurant Too Loud? (And How to Fix It by Design)

Most loud restaurants are not loud because of their guests. Here is what actually drives the noise, and how to fix it without compromising the design.

Hospitality
Hospitality26 February 20266 min read

How to Reduce Restaurant Noise Without Ugly Acoustic Panels

You can make a restaurant quieter without covering the walls in foam. Here is how to design absorption into the room so it works without being seen.

How Loud Is Too Loud? A Guide to Restaurant Noise Levels
Hospitality26 February 20265 min read

How Loud Is Too Loud? A Guide to Restaurant Noise Levels

Recommended decibel ranges for dining rooms, how to measure them, and what to change when a restaurant is too loud. Guidance from acoustic consultants.

What Is Cognitive Load in Acoustic Design?
Cognitive Load Index10 May 20267 min read

What Is Cognitive Load in Acoustic Design?

Cognitive load in acoustic design affects how easily people process sound in a space. Learn why listening effort matters in hospitality, residential and workplace environments.

Drunch, Fitzrovia - sound system design by Sonic Design Studios
Architectural Audio5 May 20268 min read

Why Sound Is Usually the Last Design Decision (And Why That Costs More Later)

Architectural audio is often introduced too late in commercial and residential projects. Here is why early sound planning protects design intent, budget and user experience.

Miro, Mayfair - precision-tuned dining audio by Sonic Design Studios
Acoustic Design5 May 20268 min read

The Acoustic Cost of Minimalism in Interior Design

Minimalist interiors often create hidden acoustic problems. Learn how stone, glass and open-plan layouts affect sound, comfort and cognitive load.

The Relationship Between Sound, Dwell Time and Customer Spend
Hospitality Strategy5 May 20268 min read

The Relationship Between Sound, Dwell Time and Customer Spend

Sound influences how long customers stay, how much they spend and how they remember a space. Here is why audio strategy matters in hospitality design.

Why Sound Is Becoming the Fifth Material in Architecture
Architectural Audio3 May 20267 min read

Why Sound Is Becoming the Fifth Material in Architecture

Discover why leading architects treat sound as a material. Explore acoustic design, spatial experience, and behavioural response in modern environments.

Acoustic Comfort
Acoustic Comfort3 May 20267 min read

The Acoustic Comfort Gap: Why Compliant Spaces Still Feel Exhausting

Compliance does not equal comfort. Learn how Sonic Design Studios uses the Cognitive Load Index to solve reverberation fatigue in hospitality spaces.

Cognitive Load Index

How much listening effort is your room asking for?

1 of 3 · Primary surfaces
SONIC DESIGN STUDIOS

The Designer's Guide to Cognitive Load

Designing for Neurological Comfort
and Human Performance.

Thought leadership

Design for the
brain, not the meter

Our manifesto on designing for neurological comfort.
Why technically compliant rooms still fatigue
their occupants, and how to fix it.

Introducing the Cognitive Load Index (CLI),
a framework for measuring what people feel,
not just what the equipment records.