We have a variety of acoustic utility programs that we regularly use as part of the design process including Sound Design and a number of bespoke programs that have been developed in-house, such as ACS. Our suite of software packages includes: ODEON and CATT – for room acoustics and auralisation; INSUL – for. Quest For Glory Iv Cd.

Geometrical acoustics or ray acoustics is a branch of that studies propagation of on the basis of the concept of rays considered as lines along which the acoustic energy is transported. This concept is similar to the concept of, or ray optics, that studies light propagation in terms of rays. Geometrical acoustics is the approximate theory, which is valid in the limiting case of very small acoustic wavelengths, or very high frequencies. The principal task of geometrical acoustics is to determine the trajectories of sound rays. The rays have the simplest form in a, where they are straight lines. If the acoustic parameters of the medium are functions of spatial coordinates, the ray trajectories become curvilinear, describing sound reflection, refraction, possible focusing, etc. The equations of geometric acoustics have essentially the same form as those of geometric optics.

The same laws of reflection and refraction hold for sound rays as for light rays. Geometrical acoustics does not take into account such important wave effects as.

Odeon A/S develops and sells the ODEON software for acoustics simulation of room acoustics, noise control, electro acoustics and high quality auralisation. The Company was initiated as a cooperation between the Technical University of Denmark (Dpt. Of Acoustic Technology) and a group of consulting. Welcome to Odeon, your source for the most comprehensive acoustics and auralisation software in the world. Improve your indoor sound with Odeon.

However, it provides a very good approximation when the is very small compared to the characteristic dimensions of inhomogeneous inclusions through which the sound propagates.

This video introduces some of the main features of Odeon 13 combined. • Importing geometry in the.dxf format from a CAD model of an auditorium • Assigning absorption coefficients to room model • Defining sources and receivers • Calculating reverberation time and other acoustical parameters • Single point, Multi point and Grid response • Listen to the binaural impulse response and auralizations.

• Room acoustics measurements Odeon is available in the editions Basics, Industrial, Auditorium and Combined (which contains all features). For a comparison of the editions please see the feature sheet. The Trojan War Book Pdf.