Mel scale spectrograms are the approach taken in a research paper which uses roughly the same technique as is described in this post: https://dl.dropboxusercont

Mel scale spectrograms are the approach taken in a research paper which uses roughly the same technique as is described in this post: https://dl.dropboxusercontent.com/u/19706734/paper_pt.pdf https://dl.dropboxusercontent.com/u/19706734/paper_pt.pdf