ease acoustic simulation software free download

By repeating the analysis, the software can generate different sound tracks to simulate different listening positions or the effects of different finish materials, providing information to support design decisions about the size, shape, and finishes of a room. It also maps these effects on the plans to help visualize the performance of the room.

The auralization/visualization module applies the results from the previous step to modify the sound track with the calculated reverberation and SIL. The sound effect simulation module reads extracted BIM data and the frequency composition information and calculates reverberation time and sound intensity level (SIL). The frequency analysis module identifies dominant frequencies in a sample sound track file. After giving a BIM of a room additional custom parameters to express acoustic qualities of materials, the BIM data extraction module retrieves necessary information such as room dimensions, and absorption coefficients of surfaces. This claim is demonstrated by a software prototype that is composed of four modules: BIM data extraction module, frequency analysis module, sound effect simulation module, and auralization/visualization module. A simulation system based on Building Information Modeling (BIM) software can speed the prediction of the acoustic performance of an indoor space during the schematic building design stage.

Ease acoustic simulation software free download