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The world leader in sonic testing and sonic search for brands


Helping brands harness the power of sound

Everything we do is focused on ensuring that your brand sound is aligned with your brand personality and is delivering the desired emotional engagement at every consumer touch point.


This ensures that you build authenticity in your brand, leading to increased brand equity.

The UK's largest Brand Tracker reveals fastest growing sonic brands

Featuring Netflix, Just Eat, Go.Compare and many more...

SoundOut Index - UK 2023.jpg

Whether that is testing and optimising your core sonic branding or brand voice, or providing the search technology you need to find brand appropriate music for campaigns and social, SoundOut has an unmatched suite of technologies rooted in extensive academic research and over 30 million consumer studies.

We fuse 15 years of expertise in music testing, music psychology and strategic branding and make your core brand personality the benchmark in everything we do.  

We then teach your brand to sing.  


We work with the majority of the world’s largest media and sonic branding agencies as well as many brands directly and operate in over 150 countries worldwide.

We do not make music, nor do we have a music catalogue to sell.  We are truly independent.

With clients including TikTok, Netflix, Amazon, Toyota, Ford, Unilever and GSK (amongst many others) you will be in good company – and we’d love to hear from you.

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Recent news

Read the latest SoundOut news and press articles below.

The SoundOut Index 2023
NEW: The definitive sonic logo league-table featuring the world's best sonic logos.

Sonic Strategy 
NEW: 10 strategies to drive the attribution of your sonic brand.

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White paper

Understand the subconscious impact of sound.

A white paper based on 650,000 consumer responses,

investigating the effects of music in advertising.

Some of our recent clients

If you want your sonic brand to lead the way, contact us today

What our clients are saying

B2C and B2B brand leaders from almost every market sector, and their sonic branding agencies, have used our SoundScape solutions to ensure sonic logos, sonic anthems, licenced tracks and artist collaborations all have an excellent brand match.

"The SoundOut approach and technology are truly groundbreaking and add significant value to strategic branding and marketing projects."

"SoundOut’s way of thinking and methodology is extraordinary and invaluable. It makes you feel safe that you are thinking through your sound strategy properly"

"Great work for AccuWeather, Rabobank, and other clients. Also the insights are easily translated to creative revisements."

Sascha, DLMDD

Rachel Fairley, HPE

Marijn, Massive Music

Let's talk!

SoundOut works with some of the world's largest brands across over 150 countries worldwide, if you’d like to learn more please do not hesitate to get in touch.

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