diff --git a/.gitignore b/.gitignore
index 1041c72..621038f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,7 +31,6 @@ bower_components
 
 # Compiled binary addons (http://nodejs.org/api/addons.html)
 build/Release
-dist/
 
 # Dependency directories
 node_modules/
diff --git a/.npmignore b/.npmignore
index aa4856e..39dcd2b 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,12 +1,8 @@
 **/node_modules/
-build/
-src/
 *.tgz
 debug.log
 
 gulpfile.js
-**/tsconfig*.*
-tslint.json
 webpack.*
 **/.vscode
 .npmignore
diff --git a/dist/index.d.ts b/dist/index.d.ts
new file mode 100644
index 0000000..c1ceb87
--- /dev/null
+++ b/dist/index.d.ts
@@ -0,0 +1,3 @@
+export * from './mixer';
+export * from './mixer-interleaved';
+export * from './input';
diff --git a/dist/index.js b/dist/index.js
new file mode 100644
index 0000000..976c832
--- /dev/null
+++ b/dist/index.js
@@ -0,0 +1,8 @@
+"use strict";
+function __export(m) {
+    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+__export(require("./mixer"));
+__export(require("./mixer-interleaved"));
+__export(require("./input"));
diff --git a/dist/input.d.ts b/dist/input.d.ts
new file mode 100644
index 0000000..da1731c
--- /dev/null
+++ b/dist/input.d.ts
@@ -0,0 +1,32 @@
+/// <reference types="node" />
+import { Writable, WritableOptions } from 'stream';
+import { Mixer } from './mixer';
+export interface InputArguments extends WritableOptions {
+    channels?: number;
+    bitDepth?: number;
+    sampleRate?: number;
+    volume?: number;
+    clearInterval?: number;
+}
+export declare class Input extends Writable {
+    private mixer;
+    private args;
+    private buffer;
+    private sampleByteLength;
+    private readSample;
+    private writeSample;
+    hasData: boolean;
+    lastDataTime: number;
+    lastClearTime: number;
+    constructor(args: InputArguments);
+    setMixer(mixer: Mixer): void;
+    read(samples: any): Buffer;
+    readMono(samples: any): Buffer;
+    readStereo(samples: any): Buffer;
+    availableSamples(length?: number): number;
+    _write(chunk: any, encoding: any, next: any): void;
+    setVolume(volume: number): void;
+    getVolume(): number;
+    clear(force?: boolean): void;
+    destroy(): void;
+}
diff --git a/dist/input.js b/dist/input.js
new file mode 100644
index 0000000..9a319a5
--- /dev/null
+++ b/dist/input.js
@@ -0,0 +1,109 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const stream_1 = require("stream");
+class Input extends stream_1.Writable {
+    constructor(args) {
+        super(args);
+        if (args.channels !== 1 && args.channels !== 2) {
+            args.channels = 2;
+        }
+        if (args.sampleRate < 1) {
+            args.sampleRate = 44100;
+        }
+        if (args.volume < 0 || args.volume > 100) {
+            args.volume = 100;
+        }
+        if (args.channels === 1) {
+            this.readMono = this.read;
+        }
+        if (args.channels === 2) {
+            this.readStereo = this.read;
+        }
+        this.buffer = new Buffer(0);
+        if (args.bitDepth === 8) {
+            this.readSample = this.buffer.readInt8;
+            this.writeSample = this.buffer.writeInt8;
+            this.sampleByteLength = 1;
+        }
+        else if (args.bitDepth === 32) {
+            this.readSample = this.buffer.readInt32LE;
+            this.writeSample = this.buffer.writeInt32LE;
+            this.sampleByteLength = 4;
+        }
+        else {
+            args.bitDepth = 16;
+            this.readSample = this.buffer.readInt16LE;
+            this.writeSample = this.buffer.writeInt16LE;
+            this.sampleByteLength = 2;
+        }
+        this.args = args;
+        this.hasData = false;
+        this.lastClearTime = new Date().getTime();
+    }
+    setMixer(mixer) {
+        this.mixer = mixer;
+    }
+    read(samples) {
+        let bytes = samples * (this.args.bitDepth / 8) * this.args.channels;
+        if (this.buffer.length < bytes) {
+            bytes = this.buffer.length;
+        }
+        let sample = this.buffer.slice(0, bytes);
+        this.buffer = this.buffer.slice(bytes);
+        for (let i = 0; i < sample.length; i += 2) {
+            sample.writeInt16LE(Math.floor(this.args.volume * sample.readInt16LE(i) / 100), i);
+        }
+        return sample;
+    }
+    readMono(samples) {
+        let stereoBuffer = this.read(samples);
+        let monoBuffer = new Buffer(stereoBuffer.length / 2);
+        let availableSamples = this.availableSamples(stereoBuffer.length);
+        for (let i = 0; i < availableSamples; i++) {
+            let l = this.readSample.call(stereoBuffer, i * this.sampleByteLength * 2);
+            let r = this.readSample.call(stereoBuffer, (i * this.sampleByteLength * 2) + this.sampleByteLength);
+            this.writeSample.call(monoBuffer, Math.floor((l + r) / 2), i * this.sampleByteLength);
+        }
+        return monoBuffer;
+    }
+    readStereo(samples) {
+        let monoBuffer = this.read(samples);
+        let stereoBuffer = new Buffer(monoBuffer.length * 2);
+        let availableSamples = this.availableSamples(monoBuffer.length);
+        for (let i = 0; i < availableSamples; i++) {
+            let m = this.readSample.call(monoBuffer, i * this.sampleByteLength);
+            this.writeSample.call(stereoBuffer, m, i * this.sampleByteLength * 2);
+            this.writeSample.call(stereoBuffer, m, (i * this.sampleByteLength * 2) + this.sampleByteLength);
+        }
+        return stereoBuffer;
+    }
+    availableSamples(length) {
+        length = length || this.buffer.length;
+        return Math.floor(length / ((this.args.bitDepth / 8) * this.args.channels));
+    }
+    _write(chunk, encoding, next) {
+        if (!this.hasData) {
+            this.hasData = true;
+        }
+        this.buffer = Buffer.concat([this.buffer, chunk]);
+        next();
+    }
+    setVolume(volume) {
+        this.args.volume = Math.max(Math.min(volume, 100), 0);
+    }
+    getVolume() {
+        return this.args.volume;
+    }
+    clear(force) {
+        let now = new Date().getTime();
+        if (force || (this.args.clearInterval && now - this.lastClearTime >= this.args.clearInterval)) {
+            let length = 1024 * (this.args.bitDepth / 8) * this.args.channels;
+            this.buffer = this.buffer.slice(0, length);
+            this.lastClearTime = now;
+        }
+    }
+    destroy() {
+        this.buffer = new Buffer(0);
+    }
+}
+exports.Input = Input;
diff --git a/dist/mixer-interleaved.d.ts b/dist/mixer-interleaved.d.ts
new file mode 100644
index 0000000..5a35ab9
--- /dev/null
+++ b/dist/mixer-interleaved.d.ts
@@ -0,0 +1,4 @@
+import { Mixer } from './mixer';
+export declare class InterleavedMixer extends Mixer {
+    _read(): void;
+}
diff --git a/dist/mixer-interleaved.js b/dist/mixer-interleaved.js
new file mode 100644
index 0000000..f7f6b46
--- /dev/null
+++ b/dist/mixer-interleaved.js
@@ -0,0 +1,28 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const mixer_1 = require("./mixer");
+class InterleavedMixer extends mixer_1.Mixer {
+    _read() {
+        let samples = this.getMaxSamples();
+        if (samples > 0 && samples !== Number.MAX_VALUE) {
+            let mixedBuffer = new Buffer(samples * this.sampleByteLength * this.args.channels);
+            mixedBuffer.fill(0);
+            for (let c = 0; c < this.args.channels; c++) {
+                let input = this.inputs[c];
+                if (input !== undefined && input.hasData) {
+                    let inputBuffer = input.readMono(samples);
+                    for (let i = 0; i < samples; i++) {
+                        let sample = this.readSample.call(inputBuffer, i * this.sampleByteLength);
+                        this.writeSample.call(mixedBuffer, sample, (i * this.sampleByteLength * this.args.channels) + (c * this.sampleByteLength));
+                    }
+                }
+            }
+            this.push(mixedBuffer);
+        }
+        else {
+            setImmediate(this._read.bind(this));
+        }
+        this.clearBuffers();
+    }
+}
+exports.InterleavedMixer = InterleavedMixer;
diff --git a/dist/mixer.d.ts b/dist/mixer.d.ts
new file mode 100644
index 0000000..22f0795
--- /dev/null
+++ b/dist/mixer.d.ts
@@ -0,0 +1,27 @@
+/// <reference types="node" />
+import { Input, InputArguments } from './input';
+import { Readable, ReadableOptions } from 'stream';
+export interface MixerArguments extends ReadableOptions {
+    channels: number;
+    sampleRate: number;
+    bitDepth?: number;
+}
+export declare class Mixer extends Readable {
+    protected args: MixerArguments;
+    protected inputs: Input[];
+    protected sampleByteLength: number;
+    protected readSample: any;
+    protected writeSample: any;
+    protected needReadable: boolean;
+    private static INPUT_IDLE_TIMEOUT;
+    private _timer;
+    constructor(args: MixerArguments);
+    _read(): void;
+    input(args: InputArguments, channel?: number): Input;
+    removeInput(input: Input): void;
+    addInput(input: Input, channel?: number): void;
+    destroy(): void;
+    close(): void;
+    protected getMaxSamples(): number;
+    protected clearBuffers(): void;
+}
diff --git a/dist/mixer.js b/dist/mixer.js
new file mode 100644
index 0000000..2b7e92e
--- /dev/null
+++ b/dist/mixer.js
@@ -0,0 +1,107 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const input_1 = require("./input");
+const stream_1 = require("stream");
+const _ = require("underscore");
+class Mixer extends stream_1.Readable {
+    constructor(args) {
+        super(args);
+        this.needReadable = true;
+        this._timer = null;
+        if (args.sampleRate < 1) {
+            args.sampleRate = 44100;
+        }
+        let buffer = new Buffer(0);
+        if (args.bitDepth === 8) {
+            this.readSample = buffer.readInt8;
+            this.writeSample = buffer.writeInt8;
+            this.sampleByteLength = 1;
+        }
+        else if (args.bitDepth === 32) {
+            this.readSample = buffer.readInt32LE;
+            this.writeSample = buffer.writeInt32LE;
+            this.sampleByteLength = 4;
+        }
+        else {
+            args.bitDepth = 16;
+            this.readSample = buffer.readInt16LE;
+            this.writeSample = buffer.writeInt16LE;
+            this.sampleByteLength = 2;
+        }
+        this.args = args;
+        this.inputs = [];
+    }
+    _read() {
+        let samples = this.getMaxSamples();
+        if (samples > 0 && samples !== Number.MAX_VALUE) {
+            let mixedBuffer = new Buffer(samples * this.sampleByteLength * this.args.channels);
+            mixedBuffer.fill(0);
+            this.inputs.forEach((input) => {
+                if (input.hasData) {
+                    let inputBuffer = this.args.channels === 1 ? input.readMono(samples) : input.readStereo(samples);
+                    for (let i = 0; i < samples * this.args.channels; i++) {
+                        let sample = this.readSample.call(mixedBuffer, i * this.sampleByteLength) + Math.floor(this.readSample.call(inputBuffer, i * this.sampleByteLength) / this.inputs.length);
+                        this.writeSample.call(mixedBuffer, sample, i * this.sampleByteLength);
+                    }
+                }
+            });
+            this.push(mixedBuffer);
+        }
+        else if (this.needReadable) {
+            clearImmediate(this._timer);
+            this._timer = setImmediate(this._read.bind(this));
+        }
+        this.clearBuffers();
+    }
+    input(args, channel) {
+        let input = new input_1.Input({
+            channels: args.channels || this.args.channels,
+            bitDepth: args.bitDepth || this.args.bitDepth,
+            sampleRate: args.sampleRate || this.args.sampleRate,
+            volume: args.volume || 100,
+            clearInterval: args.clearInterval
+        });
+        this.addInput(input, channel);
+        return input;
+    }
+    removeInput(input) {
+        this.inputs = _.without(this.inputs, input);
+    }
+    addInput(input, channel) {
+        if (channel && (channel < 0 || channel >= this.args.channels)) {
+            throw new Error("Channel number out of range");
+        }
+        input.setMixer(this);
+        this.inputs[channel || this.inputs.length] = input;
+    }
+    destroy() {
+        this.inputs = [];
+    }
+    close() {
+        this.needReadable = false;
+    }
+    getMaxSamples() {
+        let samples = Number.MAX_VALUE;
+        this.inputs.forEach((input) => {
+            let ias = input.availableSamples();
+            if (ias > 0) {
+                input.lastDataTime = new Date().getTime();
+            }
+            else if (ias <= 0 && new Date().getTime() - input.lastDataTime >= Mixer.INPUT_IDLE_TIMEOUT) {
+                input.hasData = false;
+                return;
+            }
+            if (input.hasData && ias < samples) {
+                samples = ias;
+            }
+        });
+        return samples;
+    }
+    clearBuffers() {
+        this.inputs.forEach((input) => {
+            input.clear();
+        });
+    }
+}
+Mixer.INPUT_IDLE_TIMEOUT = 250;
+exports.Mixer = Mixer;
diff --git a/package-lock.json b/package-lock.json
index 249cb56..2ef525c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "audio-mixer",
-  "version": "2.0.2",
+  "version": "2.1.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 0d610c7..04838e6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "audio-mixer",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "Allows mixing of PCM audio streams.",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",