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from scikits.audiolab import wavread
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# specify a file name


    		
  

  

    
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filename = "viola.wav"


    		
  

  

    
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# extract audio from file


    		
  

  

    
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x, fs, enc = wavread(filename)     


    		
  

  

    
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# print out the first 50 samples


    		
  

  

    
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print x[0:50]


    		
  

  

    
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