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EASE – Industry Standard for Acoustical Simulation of Rooms

Since the 1990´s, EASE has been setting the worldwide standard for acoustic simulation both inside rooms and in open areas. Rooms can be defined using a CAD module, absorption coefficients can be assigned to surfaces, and sound sources as well as listener positions can easily be added to the model. Data can then be used to generate an exact simulation of reverberation times, speech intelligibility and other acoustical parameters even before the room itself is built.

This is also very useful especially for predicting the performance of loudspeaker models in a suggested acoustical environment. EASE supports this by providing the most extensive loudspeaker database available on the market. EASE SpeakerLab assists loudspeaker manufacturers in continually providing new data in GLL format. SpeakerLab is frequently implemented by more and more manufacturers, and the GLL format provides possibilities to define loudspeakers and controllers in all their parameters. This is singular to the market, EASE continues to be unrivaled in ease of use, flexibility and precision in simulating electro- and room acoustics.