JS Wobble Gen SRC Updated (More Randomness Edition!!)

<center>
<button>Start Synth</button>
<script>
var context = new AudioContext();
var frequency;
document.querySelector("button").addEventListener("click", GenRandomWobble);
function GenRandomWobble() {
var y=new Date().now
frequency = Math.floor(Math.random() * 100)+10;
var Osc1 = context.createOscillator();
var Osc2 = context.createOscillator();
Osc1.type = ""+Math.random()*4
Osc1.frequency.value = frequency;
Osc1.connect(context.destination);
Osc2.type = ""+Math.random()*4;
Osc2.detune.value = Math.random()*100;
Osc2.connect(context.destination);
var t=new Date().now;
var Timer =Math.floor(Math.random()*t);
Osc1.start(context.currentTime);
Osc1.stop(context.currentTime + Timer);
Osc2.start(context.currentTime);
Osc2.start(context.currentTime);
Osc2.stop(context.currentTime + Timer);
alert('Frequency: '+frequency+ "\n\nSeconds Total: "+Timer);
}
</script>