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Sound design for aid

We use sound to improve the efficacy of primary care aid delivery to underserved populations in challenging environments

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Home: Welcome

We support aid organizations to

maximize their impact.


Easy to find

Make it easier to locate primary care services already available and deployed. Specialized sounds make it easier to locate and recognize nearby aid.


Easy to recognize

Make it easier to identify primary care providers. Consistent sound can act as a universal identifier that transcends individual relationships.



Promote positive social interactions around receiving and distributing aide. Shared sound experiences break down emotional barriers and bring people together.

Home: What We Do

In the press

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July 14, 2017

"Inspired by neuroscience, a specially designed siren designed to capture attention is finding a smart and potentially life-saving use in Africa."

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Contact Public Decibel

Get in touch with Public Decibel to learn more about our work and how you can get involved.

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