Software Package taX

taX is a software package for building and solving low-order (thermo-)acoustic network models. With taX, you can determine mode shapes and stability of eigenmodes of networks of arbitrary topology. Furthermore, you can compute frequency responses or scattering matrices of duct elements. taX has a graphical user interface and convenient post-processing routines and comes with a library of frequently used network elements, which can easily be customized or extended. Access the taX source code at

For a comprehensive understanding of taX, check out the series of 8 informative video tutorials available at this link: taX - youtube tutorials. These videos provide step-by-step instructions and insights into using taX effectively.

If you want to use taX, please contact Prof. Wolfgang Polifke