title: What is the best library or method to convert a 24-bit audio to 16-bit audio?
body: <p>I am using an audio interface which records audio only with 24-bits per sample. Later, I want to change that to 16-bits per sample.</p>
  
  <p>Which <code>lib</code> or <code>method</code> can use for this operation? I want to do this in <code>python-3.x</code>.</p>