thales17/index.html

## index.html
<html>
  <head>
  </head>
  <body>
    <script type="text/javascript">
      console.log("Hello, world");

      // create web audio api context
      var audioCtx = new (window.AudioContext || window.webkitAudioContext)();

      // create Oscillator node
      var oscillator = audioCtx.createOscillator();

      oscillator.type = 'sine';
      oscillator.frequency.setValueAtTime(288, audioCtx.currentTime); // value in hertz
      oscillator.connect(audioCtx.destination);
      oscillator.start();
      setTimeout(()=> {
        oscillator.stop()
      }, 5000);
    </script>
  </body>
</html>
	<html>
	<head>
	</head>
	<body>
	<script type="text/javascript">
	console.log("Hello, world");

	// create web audio api context
	var audioCtx = new (window.AudioContext \|\| window.webkitAudioContext)();

	// create Oscillator node
	var oscillator = audioCtx.createOscillator();

	oscillator.type = 'sine';
	oscillator.frequency.setValueAtTime(288, audioCtx.currentTime); // value in hertz
	oscillator.connect(audioCtx.destination);
	oscillator.start();
	setTimeout(()=> {
	oscillator.stop()
	}, 5000);
	</script>
	</body>
	</html>