Author Archives: Hagen Wierstorf

Release 2.4.1 of the Sound Field Synthesis Toolbox for Matlab/Octave

A new version of our Sound Field Synthesis Toolbox for Matlab/Octave is available. This is a minor update fixing some bugs and adding support for mono-frequent simulations of local Wave Field Synthesis (LWFS) using spatial bandwidth-limitation. NEWS (2.4.1) – add … Continue reading

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Release 2.4.0 of the Sound Field Synthesis Toolbox for Matlab/Octave

A new version of our Sound Field Synthesis Toolbox for Matlab/Octave is available. This release is a major update including the following highlights: Fix the calculation of zeros of the spherical Bessel function for high orders as needed for NFC-HOA. … Continue reading

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Article: Assessing localization accuracy in sound field synthesis

H Wierstorf, A Raake, S Spors, “Assessing localization accuracy in sound field synthesis,” The Journal of the Acoustical Society of America 141, p. 1111-1119 (2017), 10.1121/1.4976061 It is published as open access (CC BY 4.0), so feel free to download … Continue reading

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Release 2.3.0 of the Sound Field Synthesis Toolbox for Matlab/Octave

A new version of our Sound Field Synthesis Toolbox for Matlab/Octave is available. The highlights of the new release include a correction of the absolute amplitudes in WFS and a new and improvement point selection for HRTFs/BRIRs interpolation which should … Continue reading

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Release of Two!Ears Auditory Model Version 1.3

A new release of the Two!Ears auditory model is available You can download the release on the Two!Ears website. Check out the installation guide. This release fixes mainly bugs and adds the following two new features: Blackboard system: * Improve … Continue reading

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Sound Field Synthesis Toolbox 2.2.1 released

Since our last announcement here at spatialaudio.net, two new releases of the Sound Field Synthesis Toolbox for Matlab/Octave have happend. The highlights of the new versions include a new online documentation at http://matlab.sfstoolbox.org and a new online theory documentation at … Continue reading

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Sound Field Synthesis Toolbox 2.1.0 released

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. The highlights of the new version include several improvements for time-domain NFC-HOA simulations, new virtual line sources for WFS and NFC-HOA, and the ability to set t=0 … Continue reading

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Sound Field Synthesis Toolbox 2.0.0 released

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. The highlights of the new version include support of the SOFA file format for HRIRs and BRIRs, usage of custom grids for sound field simulations, and a … Continue reading

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Sound Field Synthesis Toolbox 1.2.0 released

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. This will be the last release without SOFA support, so the main concern was bug fixing. Beside that the other highlight is the inclusion of a new … Continue reading

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Sound Field Synthesis Toolbox 1.1.0 released

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. Beside some important bug fixes it introduces local WFS as a new synthesis method as one of its highlights. You can download the latest release and you … Continue reading

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