title: How to split the audio file in python
body: <p>I'am working on Speech sentiment analysis on customer care data. I have an audio file where the customer care official has asked the question and the customer has given his review.</p>
  
  <p>I need to split this audio, and get only the review part from the customer to do sentiment analysis, whether the customer is happy, sad or neutral.</p>
  
  <p>Please let me know, how to split audio file to get only the audio of the customer. The audio is in the format ".aac"</p>
  
  <p>So far this is what i have done:</p>
  
  <pre><code>from os import path
  AUDIO_FILE = path.join(path.dirname(path.realpath('C:\\Users\\anagha\\Documents\\Python Scripts')),"Python Scripts\\audioa.aac")
  
  halfway_point = len(AUDIO_FILE) / 2
  </code></pre>