Client

gistfile1.js

      var ctx = new webkitAudioContext();
      var startTime = 0;
      function playSound(buffer) {

        var src = ctx.createBufferSource();
        src.buffer = buffer;
        src.looping = false;
        src.connect(ctx.destination);
        src.noteOn(startTime);

		startTime += src.buffer.duration;
      }

      var ws = new WebSocket('ws://localhost:8080/data');
      ws.binaryType = 'arraybuffer';
      ws.onmessage = function(e) {
        console.log('About to decode ' + e.data.byteLength + ' bytes MP3 data');
		ctx.decodeAudioData(e.data, function (buffer) {
			console.log('Finished decoding');
			playSound(buffer);			
		});
      }