-------------- * added test-file folder to demo file lists
0.80.3
-------------- * made sounddevice use optional as Portaudio library causes difficulties
0.80.2
-------------- * fixed bug that caused clash with GPU/CPU use
0.80.1
-------------- * added support for string value in import_features + added support for multiple extra training databases when doing multi-db experiments
0.80.0
-------------- * fixed bug no feature import * add support for multiple import feature files
0.79.5
-------------- * fixed bug on demo without in- or output * fixed bug that demo with DL feature extractors did not work