Sound insulation calculation in the entire building

Get all the sound insulation values of a building in a matter of seconds

Software and hardware for acoustic engineers

Real buildings

Forget about the box-to-box model and draw your own building with arbitrary geometries. Unleash your architectural skills!


SONarchitect database has more than 300 generic constructive solutions, 900 commercial materials, and continues to expand.

Custom reports

Generate a PDF report easily, including all the acoustic insulation values you may need from the results.

Fast support

We are here to support you with doubts and issues whilst you are using SONarchitect.
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We provide tools for acoustic engineers

Do not hesitate to contact us, we can help you with our wide range of technological solutions for acoustic engineering.
SONarchitect Drawing


Import a DXF as a template and draw to create an acoustic model of the building. No geometric restrictions and different CAD drawing aid tools.
BIM models import will be available soon.
SONarchitect Calculation

ISO 12354:2017

Compute all the sound insulation values according to ISO 12354:2017 in the entire building. 
Every couple of enclosures will be calculated following your requirements definition.
SONarchitect Materials


Apply the sound insulation solutions from our catalog, from several manufacturers or data providers catalogs. You can also create your own solutions or import those previously calculated in Insul.
SONarchitect 3D Model

3D model

Once you have drawn the building, you can edit the 3D model for creating elevator shafts, interior patios, double height rooms, etc.
Check that the acoustic model of the building matches your design.
SONarchitect Emission

Noise emission

Calculate indoor to outdoor sound emission just defining an interior noise pressure level.
Applying ISO 12354-4, SONarchitect will show the sound outdoor sound emission of your building.


Select amongst all the parameters in ISO 12354 and define as many requirements as you wish.
Create room types and apply those definitions to every room.


What SONarchitect users say