title: Library for calculating mfcc vectors
body: <p>hi  I am write a small application for android, library needed to calculate mfcc vectors. There are no such library?
  it is desirable that the input it takes a byte array, and in return receive the already standard 13 vectors. just all the libraries that I found takes a strange thing that, for me as a newcomer to this field, is not yet clear.</p>
  
  <p>please do not close the question, can you have your achievements and you are willing to share them)</p>
  
  <p>forgot to specify it must necessarily be written in Java. </p>