title: Set wait time before the sound of a button starts
body: <p>I set a sound when I check the button</p>
  
  <pre><code>    public void Button(View v) {  
  
          final MediaPlayer mpStart = MediaPlayer.create(this, R.raw.startsound); 
          mpStart.start();
          }
  </code></pre>
  
  <p>I want to wait some time before the sound starts. 
  How can i do?</p>