A bunch of Matlab scripts for extracting audio features. There are scripts for the MIR Toolbox [1], the Timbre Toolbox [2] and the Essentia Framework [3]. Changing the “dirName” variable at the beginning of the scripts enables you to extract different feature sets with the respective featureExtractors.
[1] Lartillot, O., Toiviainen, P., & Eerola, T. (2007). A Matlab Toolbox for Music Information Retrieval. Data Analysis, Machine Learning and Applications, 261–268. https://doi.org/10.1007/978-3-540-78246-9_31
[2] Peeters, G., Giordano, B. L., Susini, P., Misdariis, N., & McAdams, S. (2011). The Timbre Toolbox: Extracting audio descriptors from musical signals. The Journal of the Acoustical Society of America, 130(5), 2902. https://doi.org/10.1121/1.3642604
[3] Bogdanov, D., Wack, N., Gómez, E., Gulati, S., Herrera, P., Mayor, O., … Serra, X. (2013). ESSENTIA: an Audio Analysis Library for Music Information Retrieval. In International Society for Music Information Retrieval Conference (ISMIR 2013) (pp. 493–498). Curitiba, Brasilien.