CadnaA 2021 with new option PRO implements valuable tools which enhance efficiency. CadnaA 2021 also allows the consideration of special soundproof windows with different directional effectiveness

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Learn more about the new features of CadnaA 2021 and update now!

CadnaR 2021 implements auralization of multiple active sources. Check out the new objects Vertical grid and 3D grid for further analysis and meaningful presentation of selected situations.

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Learn more about the new features of CadnaR 2021 and update now!

If you need to work from home, you can count on us! Due to the current COVID-19 crisis we wish to offer our support to all our customers worldwide. We would like to ensure that our customers do have all resources to keep their operations running as good as possible.

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CadnaA 2021 out now!

Learn more about the new features of CadnaA 2021 and update now!

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CadnaR 2021 out now!

Learn more about the new features of CadnaR 2021 and update now!

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COVID-19 Information

Learn more about how we can support you!

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Software for Immission Protection

We are one of the leading software companies in the field of acoustics. Our focus is the ongoing development of our software systems for the calculation of noise outdoors (CadnaA), for the assessment of sound distribution indoors (CadnaR) and for the calculation of sound transmission between rooms (BASTIAN). Our Software is used by governmental agencies, airports, road and railway authorities, international industrial enterprises as well as by leading consulting companies around the world.

noise prediction software

CadnaA: State-of-the-Art Noise Prediction Software

Environmental noise

CadnaA is the leading software for the calculation, presentation, assessment and prediction of environmental noise.

Prediction of sound
inside rooms

CadnaR: Prediction of Noise Levels Inside Rooms

Indoor acoustics

CadnaR is the powerful software for the calculation and assessment of sound inside rooms and at workplaces.

The building acoustics
planning system

BASTIAN: The Building Acoustics Planning System

Building acoustics

The software for the calculation of the airborne and impact sound transmission between rooms in buildings and the airborne sound transmission from the exterior.

Fields of application

Noise Outdoors

Industry Noise

Road and Railway Noise

Aircraft Noise

City Noise Mapping

Indoor Acoustics

Industry Acoustics

Room Acoustics

We develop software for environmental protection

We are proud to be considered as one of the leading developers of software for immission protection. Our products for the calculation and prediction of environmental noise, interior sound and air pollutant distribution as well as for building acoustics are state-of-the-art. The main objective of our work is the implementation of the noise propagation theory into easy-to-use software. Therefore, one of the most valued advantages of our programs is their high usability and flexibility, while the existence of sophisticated tools and options allow to handle any complex project. These are key points to the successful application of our software worldwide.

More about our products

Another relevant aspect of our work is the constant research and consulting both at national and international levels. Examples of this are the development and improvement of noise calculation methods and standards by participating in international working groups or the adjustment of the calculation procedures and strategies for their application in different software environments.

More about our company

Last but not least, DataKustik is committed to democratize the use of noise mapping and interior sound software. One of the most important activities to reach this target is the continuous training and education of professionals, users of our software, consultancy companies and acoustic departments at the administration in any field in acoustics. We also collaborate with the most relevant universities across the globe in order to introduce future new professionals into our world.

More about Trainings and Events