To compile the codes, please run the ./src/install.sh. In addition, the demo directory presents some examples. If you use the codes for your research work, please cite the following paper:
Jun Qi, Dong Wang, Yi Jiang, Runsheng Liu, “Auditory Features based on Gammatone Filters for Robust Speech Recognition”, in IEEE International Symposium on Circuits and Systems (ISCAS), Beijing, China, 2013.