DataKustik GmbH

- Computer Aided Noise Abatement Software


CadnaA (Computer Aided Noise Abatement) is the leading software for the calculation, presentation, assessment and prediction of environmental noise. Whether your objective is to study the noise immission of an industrial plant, of a mart including a parking lot, of a new road or railway scheme or even of entire towns and urbanized areas: CadnaA is designed to handle all these tasks.

  • With more than 30 implemented standards and guidelines, powerful calculation algorithms, extensive tools for object handling, outstanding 3D visualization and the very user-friendly interface, CadnaA is the perfect software to handle national and international noise calculation and noise mapping projects of any size.

  • CadnaA with the option APL also allows the calculation, assessment and presentation of air pollutant distribution.

  • CadnaA meets the requirements for Quality Assurance of software for the calculation of sound outdoors according to DIN 45687 and ISO 17534 Series.

  • CadnaA includes a multi-lingual user interface and is successfully applied in more than 60 countries all over the world.


CadnaA is considered the most powerful and easy to use noise calculation and noise mapping software available worldwide. Every single feature has been designed only to ensure that you can handle your projects in the most convenient and efficient way. Due to its feature richness it would be extremely difficult to list them all here. We have comprised the most relevant ones in the following sections:

Project size and calculation speed


Handling and modelling

Analysis and postprocessing of results

Presentation and export of results

Get more information about available configurations and the features included on each CadnaA option.

Know more about our sofware maintenance and training services as well.

Get more information

Get a taste of our powerful and user-friendly software by downloading our software demo versions.

Free Demo Version´╗┐

Our web-tutorials offer a collection of videos covering different topics. They represent a great support for both new and experienced user groups.


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