diff --git a/index.js b/index.js
new file mode 100644
index 0000000..c6079b0
--- /dev/null
+++ b/index.js
@@ -0,0 +1 @@
+module.exports = require('./lib/mixer.js');
diff --git a/lib/mixer.js b/lib/mixer.js
new file mode 100644
index 0000000..0547782
--- /dev/null
+++ b/lib/mixer.js
@@ -0,0 +1,39 @@
+var
+	Readable = require('stream').Readable,
+	util = require('util')
+	;
+
+function Mixer(args) {
+
+	if (typeof args === 'undefined') args = {};
+	if (args.channels != 1 && args.channels != 2) args.channels = 2;
+	if (args.bitDepth != 8 && args.bitDepth != 16 && args.bitDepth != 32) args.channels = 2;
+	if (typeof args.sampleRate === 'number' || args.sampleRate < 1) args.sampleRate = 44100; 
+
+	this.channels = args.channels;
+	this.bitDepth = args.bitDepth;
+	this.sampleRate = args.sampleRate;
+
+	this.inputs = [];
+}
+
+util.inherits(Mixer, Readable);
+
+Mixer.prototype._read = function() {
+	this.push(0);
+}
+
+Mixer.prototype.input = function (args) {
+	if (typeof args === 'undefined') args = {};
+
+	var input = new Input({
+		channels: args.channels || this.channels,
+		bitDepth: args.bitDepth || this.bitDepth,
+		sampleRate: args.sampleRate || this.sampleRate
+	});
+	this.inputs.push(input);
+
+	return input;
+}
+
+module.exports = Mixer;