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Latest Noise News



Cirrus Research is Ready for Brexit

Following the result of the UK General Election in December 2019, the United Kingdom will be leaving the European Union on January 31st 2020. I’ve covered this topic a few times on our blog and on social media. Still, now we know that the UK will be withdrawing from the EU, I thought it would be in the interests of all our customers and followers, to explain what this means in terms of our business and our relationship with you.

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Glastonbury Organisers Told to Reduce Noise Levels for 2020

Christmas may have only just ended with summer feeling like a lifetime away, but the world-famous Glastonbury festival is already making headlines. Far from being rumours about who this year’s headliners are going to be, the most recent Glasto-gossip focusses on low-frequency propagation.

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Thinking outside the box with Quantum

We’re launching our brand-new cloud-based noise monitoring solution at Autosport International Engineering.

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Recommended By Our Noise Experts



Our Biggest Ever Black Friday Offers Are Here!

Latest Noise News Recommended By Our Noise Experts Cirrus Product Updates Download the Noise Measurement Terminology Guide to expand your noise knowledge and make measuring noise simpler.


Noise and its Link to Mental Health

Today marks World Mental Health Awareness Day, and it’s one of the most important awareness events of the year. In the last few years, mental health awareness has dramatically improved, meaning that people who for too long have suffered in silence, are now getting the help and treatment they need.

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Is your business ready for Brexit?

Watch our short video and learn where to get tips and advice in order to prepare your business for Brexit, whatever the outcome.

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Cirrus Product Updates



Cirrus helps music festival keep the peace with local residents [Case Study]

Acoustic consultant Chris Selkirk recently used an Optimus Green sound level meter and an Invictus portable noise monitoring kit to measure and monitor the noise from a local music festival in Lancaster. Read about the successful outcome here.

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A Dosimeter for the Future: a History of the doseBadge

In 1995, a team of young engineers at Cirrus Research set to work on revolutionising the design and functionality of noise dosimeters. Learn more about their work and journey, by reading our brief history of the doseBadge.

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What is AuditStore and how dows it work?

[Tutorial] What is AuditStore and How Does it Work?

AuditStore is a technology that is unique to the Cirrus Optimus sound level meters (and variants such as the Trojan Noise Nuisance Recorder) that helps you to verify that the noise measurement data the you present is trustworthy.

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