ODEON 16.08 Combined

Odeon is a building acoustic simulation software, which is based on geometric acoustics. It adopts the hybrid method of combining virtual sound source method with sound line tracking method and the second sound source to simulate the computer sound field. It has the function of visualization. This software is widely used in design research and engineering fields, and can simulate and calculate room acoustics, hall acoustics and noise control.


Odeon is used for indoor acoustic simulation, that is, the room pulse from the sound source to the receiving point in the 3D model can be predicted. These simulations can be imported from SketchUp or other CAD software. The software can export T30, T20, EDT, SPL and other acoustic parameters. By controlling the indoor reflection, sound absorption and interface scattering properties, music, speech and speaker systems can achieve the desired acoustic or noise reduction effect.

This acoustic prediction software can well deal with indoor acoustics and sound reinforcement systems, so that it can be used in halls, theatres, concert halls, churches, sports fields, open offices, halls, restaurants, recording studios, subway stations, airports, industrial environments and outdoor places with complex geometric shapes.

It can deal with indoor acoustics, loudspeakers and different propagation modes of sound in the same model. The output results include acoustic parameters, sound maps, GIF animation and binaural visual sound effects, so that you can use your own ears or sound scenes to analyze the future room for customers.

Software version:

Industrial version

It is used for environmental acoustics and noise simulation to predict SPL, SPL (a), T30, STI and other important parameters in acoustics. Using its support point sound source, line sound source and area sound source, it can easily simulate large and complex sound sources. It is suitable for studying the acoustic design of the factory hall and predicting the sound pressure level of the hall affected by various noise emission sources (machinery) and the noise exposure of employees.

Hall version

For indoor acoustic simulation and prediction of indoor acoustic parameters: applicable to indoor spaces such as concert halls, lecture halls, theatres, etc. Using the graphic tools of the hall version, such as reflection diagram, three-dimensional reflection path display and reverberation curve display, we can intuitively study the indoor acoustic characteristics and its sound propagation. The hall version provides a comprehensive tool for the auditory simulation of the sound field. By processing the indoor impulse response of the sound channel, we can listen to the anechoic room recording, which provides a better feeling of indoor acoustics than any curve or animation, and is equipped with a large set of anechoic room recording. In addition, the loudspeaker array sound source is introduced, and the power amplifier system as a part of indoor acoustic design makes the acoustic simulation more comprehensive.

Comprehensive version

Including all functions of industrial version and hall version

Odeon software workflow:

Odeon software has the advantages of simple calculation process, convenient operation and wide application range. In addition to being used in closed buildings, it can also be used in special sound fields, such as open-air squares, semi closed buildings of coupling rooms, etc., and can improve the calculation results of multiple acoustic parameters at one time.