title: Create a audio wave scrubbable timeline. Swift 3 MacOS
body: <p>I am creating a MacOS application to take an audio file chosen by the user and display its sound waves in a timeline. Like the one below.</p>
  
  <p><a href="https://i.stack.imgur.com/c5CHE.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/c5CHE.png" alt="Example of what I&#39;m looking for."></a></p>
  
  <p>I have searched Google and Stack Overflow for a few hours and only found IOS examples. Every time I tried to take one and convert it to work with MacOS there were conflicting libraries used.</p>
  
  <p>If you could provide me with some code to get started or a source/article that has information that would be great. </p>
  
  <p>Thanks In Advance!</p>