The CYPESOUND work environment is similar to that of other CYPE tools and has a system of dockable windows that can be customised to adapt to the needs of the project.

In the top left-hand corner of the screen, there are two separate tabs: "Model" and "Analysis".

The main toolbar contains different features depending on the selected tab. Users can choose the code to be applied, configure the general parameters and use units, as well as carry out the analysis and configure and obtain reports.

On the left-hand side are the main tools for defining the project, such as the type libraries. These define all kinds of elements, including their acoustic characterisation, to be subsequently applied to each of the building's components.