title: Play sound from assets in unity3d
body: <p>I am using unity 3d and i am trying to play a sound from assets.
  I have created a folder music inside assets and i have one sound clip called music.mp3.</p>
  
  <p>I created also a c# file and put the code bellow and i attached this c# file on camera. Unfortunately it's not play.</p>
  
  <pre><code>void Start()
      {
  AudioSource audio = gameObject.AddComponent &lt; AudioSource &gt; ();
              audio.PlayOneShot ((AudioClip)Resources.Load ("music"));
  }
  </code></pre>
  
  <p>Any suggestions please?</p>