Category Archives: Announcement

Paper: A Comparison of Sound Field Synthesis Techniques for Non-Smooth Secondary Source Distributions

On the 42nd¬†DAGA conference¬†we presented the contribution Winter, F.; Spors, S. (2016): “A Comparison of Sound Field Synthesis Techniques for Non-Smooth Secondary Source Distributions.” In: Proc. of 42nd DAGA, Aachen. Abstract: Sound Field Synthesis techniques reproduce a virtual sound field … Continue reading

Posted in Announcement | Leave a comment

Release of Two!Ears Auditory Model Version 1.2

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. Besides lots of bug fixes, this release features: Blackboard system: * Replaced GmtkLocationKS by GmmLocationKS * … Continue reading

Posted in Announcement, Reproducible Research | Tagged , , | Leave a comment

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

Posted in Announcement, MATLAB, Reproducible Research | Tagged | Leave a comment

Online Exercises for Communication Acoustics

The exercises to our course “Communication Acoustics” are available online: Communication Acoustics Exercises For most exercises, we are using the programming language Python within Jupyter notebooks. You can read a static online version of the exercises using the link above, … Continue reading

Posted in Announcement, Open Educational Resource | Tagged , , , | Leave a comment

HpTF compensation filters for KEMAR available

Headphone transfer function (HpTF) compensation filters of a KEMAR 45BA with large ears for several headphone types are now available at: The compensation filters are released complete with HpTF measurements and the Matlab code the filters have been calculated with. … Continue reading

Posted in Announcement | Leave a comment

Two!Ears Auditory Model 1.1 Released

A new version of our software framework was published today, please go to the download section and have a look at the installation guide in order to try it out. Besides lots of bug fixes, the main new features of … Continue reading

Posted in Announcement, Reproducible Research | Tagged , , | Leave a comment

Release 0.2.0 of the Sound Field Toolbox for Python

Release 0.2.0 of our Sound Field Toolbox for Python is available. The Python port of the Sound Field Synthesis toolbox features the calculation of the synthesized sound field for various sound reproduction methods for the monofrequent case. Functionality for visualization … Continue reading

Posted in Announcement, Reproducible Research | Tagged , , , | Leave a comment

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

Posted in Announcement, Reproducible Research | Tagged , | Leave a comment

Sound Field Synthesis Toolbox for Python

We are proud to announce the first release 0.1.0 of the Sound Field Synthesis toolbox for python. The toolbox is purely written in Python. It currently features the calculation of the synthesized sound field for various sound reproduction methods for … Continue reading

Posted in Announcement, Reproducible Research | Tagged , , , | Leave a comment

Simulation framework for room impulse measurements

Our student Franz Plocksties has implemented a simulation framework for room impulse measurements in Python. It realizes the entire measurement chain from the speaker to the microphone for the evaluation of system identification techniques. The framework is available as open … Continue reading

Posted in Announcement, Reproducible Research | Tagged , , | Leave a comment