code: def track_from_url(url, timeout=DEFAULT_ASYNC_TIMEOUT):
      
      param_dict = dict(url = url)
      return _upload(param_dict, timeout, data=None)
docs: Create a track object from a public http URL.
  
      NOTE: Does not create the detailed analysis for the Track. Call
      Track.get_analysis() for that.
  
      Args:
          url: A string giving the URL to read from. This must be on a public machine accessible by HTTP.
  
      Example:
          >>> t = track.track_from_url("http://www.miaowmusic.com/mp3/Miaow-01-Tempered-song.mp3")
          >>> t
          < Track >
          >>>