title: Is it possible to get information like Tempo from a .CAF file in iOS
body: <p>I am developing an Audio Application.</p>
  
  <p>I have a set of .caf files of Apple logic Pro.
  I would want to extract in information like tempo and if possible other audio data.</p>
  
  <p>I am very less experienced in Audio applications but got some knowledge in audio though.</p>
  
  <p>Any sample code would really be appreciated.</p>
  
  <p>Somebody please save me!!</p>
  
  <p>Thank you</p>