Unknown Pleasures

<!DOCTYPE html>
<meta charset="utf-8">
<title></title>
<style>

body {
  font: 10px sans-serif;
  background:#000;
  width:500px;
  margin:0 auto;
}

img { float: left; }
svg { float: left; }

.axis path,
.axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}

.area { fill: black; }

.line {
  stroke-width:1.5;
  stroke:#eee;
}

path.mini-line {
  stroke-width:1.5;
  stroke:#eee;
}

g.select {
    cursor:pointer;
}

</style>
<body>
<script src="https://d3js.org/d3.v3.js"></script>
<script>

var margin = {top: 60, right: 20, bottom: 30, left: 50},
    width = 500 - margin.left - margin.right,
    height = 600 - margin.top - margin.bottom;

var x = d3.time.scale()
    .domain([0, 1])
    .range([0, width]);

var y = d3.scale.linear()
    .domain([0, 1])
    .range([400, 0]);

var area = d3.svg.area()
    .x(function(d) { return x(d.x); })
    .y0(height)
    .y1(function(d) { return y(d.y); })
    .interpolate('basis');

var mini_line = d3.svg.line()
    .x(function(d, i) { return i * 5; })
    .y(function(d) { return d * 5; })
    .interpolate('basis');

var line = d3.svg.line()
    .x(function(d) { return x(d.x); })
    .y(function(d) { return y(d.y); })
    .interpolate('basis');

var svg = d3.select("body").append("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
  .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

var jitter = 1;

function draw() {
    var wave = svg.selectAll('g.wave').data(data()),
        wave_enter = wave.enter()
            .append('g')
            .attr('class', 'wave');

wave_enter.append('path')
        .attr('class', 'area');

wave_enter.append('path')
        .attr('class', 'line');

wave.select('path.area').transition().duration(400).attr('d', area);
    wave.select('path.line').transition().duration(400).attr('d', line);

d3.timer(draw, 2000);
}

draw();

function sinw(cycle) {
    return function(x) { return Math.sin(x / cycle); }
}

var waves = [
    d3.range(0, 20).map(sinw(3)),
    d3.range(0, 20).map(sinw(2)),
    d3.range(0, 20).map(sinw(1))
];

var selects = svg.selectAll('g.select')
    .data(waves)
    .enter()
    .append('g').attr('class', 'select')
    .attr('transform', function(d, i) {
        return 'translate(' + [i * 162, 450] + ')';
    })
    .on('click', function(d, i) { jitter = (i + 1) / 2; });

selects.append('rect').attr({ width: 150, height: 50 });

selects.append('path')
    .attr('class', 'mini-line').attr('d', mini_line);

</script>

Modified http://d3js.org/d3.v3.js to a secure url

https://d3js.org/d3.v3.js