MIDI.js/minimal.html at master · dbchristopher/MIDI.js · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
 <script src="./js/DOMLoader.XMLHttp.js" type="text/javascript"></script>
 <script src="./js/DOMLoader.script.js" type="text/javascript"></script>
 <script src="./js/MIDI.audioDetect.js" type="text/javascript"></script>
 <script src="./js/MIDI.loadPlugin.js" type="text/javascript"></script>
 <script src="./js/MIDI.Plugin.js" type="text/javascript"></script>
 <script src="./js/MIDI.Player.js" type="text/javascript"></script>
 <!-- base64 packages -->
 <script src="./js/VersionControl.Base64.js" type="text/javascript"></script>
 <script src="./js/lib/base64binary.js" type="text/javascript"></script>
</head>
<body>
<script type="text/javascript">

window.onload = function () {
	MIDI.loadPlugin(function() {
		for (var n = 50; n < 100; n ++) {
			var delay = (n - 50) / 4; // play one note every quarter second
			var note = MIDI.pianoKeyOffset + n; // the MIDI note
			var velocity = 127; // how hard the note hits
			// play the note
			MIDI.noteOn(0, note, velocity, delay);
		}
	});
};

</script>
</body>
</html>