diff --git a/docs/docs_voiceconnection.rst b/docs/docs_voiceconnection.rst
index 6c99f5430..8a5b9f5cb 100644
--- a/docs/docs_voiceconnection.rst
+++ b/docs/docs_voiceconnection.rst
@@ -64,7 +64,7 @@ Plays a file to the voice channel. The file can be in practically any format; if
 In addition to a file path local to your computer, it can also accept a URL, however this is not recommended as the entire content of the URL will be read before any playback starts.
 This can cause delays from seconds to minutes - you can use `playRawStream` with a Stream obtained from the URL instead.
 
-The `options` object can be used to control playback properties, currently, it only allows setting the volume using the `volume` property, which can be in any of the following formats:
+The `options` object can be used to control playback properties, currently, it currently allows setting the seek (in seconds) using the `seek` property, and the volume using the `volume` property, which can be in any of the following formats:
 
  - A number representing the linear change in volume; 1 is equal to no change, 0 is completely silent, 0.5 is half the regular volume and 2 is double the regular volume.
  - A string representing the linear change in volume, if this is more convenient for you.
diff --git a/lib/Client/InternalClient.js b/lib/Client/InternalClient.js
index 8ceecd8b2..9bd48c715 100644
--- a/lib/Client/InternalClient.js
+++ b/lib/Client/InternalClient.js
@@ -1147,7 +1147,7 @@ var InternalClient = (function () {
 	//def updateDetails
 
 	InternalClient.prototype.updateDetails = function updateDetails(data) {
-		if (!this.email) {
+		if (!this.email && !data.email) {
 			throw new Error("Can't use updateDetails because only a token has been used for login!");
 		}
 		return this.apiRequest("patch", _Constants.Endpoints.ME, true, {
@@ -1287,6 +1287,7 @@ var InternalClient = (function () {
 					token: self.token,
 					v: 3,
 					compress: self.client.options.compress,
+					large_threshold: 250,
 					properties: {
 						"$os": "discord.js",
 						"$browser": "discord.js",
diff --git a/lib/Structures/Role.js b/lib/Structures/Role.js
index f32eb0e4e..79eed38df 100644
--- a/lib/Structures/Role.js
+++ b/lib/Structures/Role.js
@@ -130,7 +130,7 @@ var Role = (function () {
 	};
 
 	Role.prototype.colorAsHex = function colorAsHex() {
-		var val = this.color.toString();
+		var val = this.color.toString(16);
 		while (val.length < 6) {
 			val = "0" + val;
 		}
diff --git a/lib/Voice/AudioEncoder.js b/lib/Voice/AudioEncoder.js
index 5bc79116d..b43418e49 100644
--- a/lib/Voice/AudioEncoder.js
+++ b/lib/Voice/AudioEncoder.js
@@ -87,7 +87,7 @@ var AudioEncoder = (function () {
 		return new Promise(function (resolve, reject) {
 			_this.volume = new _VolumeTransformer2["default"](options.volume || 1);
 
-			var enc = _child_process2["default"].spawn(_this.getCommand(), ['-loglevel', '0', '-i', '-', '-f', 's16le', '-ar', '48000', '-ac', 2, 'pipe:1'], { stdio: ['pipe', 'pipe', 'ignore'] });
+			var enc = _child_process2["default"].spawn(_this.getCommand(), ['-loglevel', '0', '-i', '-', '-f', 's16le', '-ar', '48000', '-ss', options.seek || 0, '-ac', 2, 'pipe:1'], { stdio: ['pipe', 'pipe', 'ignore'] });
 
 			stream.pipe(enc.stdin);
 			enc.stdout.pipe(_this.volume);
@@ -117,7 +117,7 @@ var AudioEncoder = (function () {
 		return new Promise(function (resolve, reject) {
 			_this2.volume = new _VolumeTransformer2["default"](options.volume || 1);
 
-			var enc = _child_process2["default"].spawn(_this2.getCommand(), ['-loglevel', '0', '-i', file, '-f', 's16le', '-ar', '48000', '-ac', 2, 'pipe:1'], { stdio: ['pipe', 'pipe', 'ignore'] });
+			var enc = _child_process2["default"].spawn(_this2.getCommand(), ['-loglevel', '0', '-i', file, '-f', 's16le', '-ar', '48000', '-ss', options.seek || 0, '-ac', 2, 'pipe:1'], { stdio: ['pipe', 'pipe', 'ignore'] });
 
 			enc.stdout.pipe(_this2.volume);
 
diff --git a/lib/Voice/VoicePacket.js b/lib/Voice/VoicePacket.js
index 445f9d6c4..e62240c4c 100644
--- a/lib/Voice/VoicePacket.js
+++ b/lib/Voice/VoicePacket.js
@@ -5,24 +5,24 @@ exports.__esModule = true;
 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
 
 var VoicePacket = function VoicePacket(data, sequence, time, ssrc) {
-	_classCallCheck(this, VoicePacket);
+		_classCallCheck(this, VoicePacket);
 
-	var audioBuffer = data,
-	    returnBuffer = new Buffer(audioBuffer.length + 12);
+		var audioBuffer = data,
+		    returnBuffer = new Buffer(audioBuffer.length + 12);
 
-	returnBuffer.fill(0);
-	returnBuffer[0] = 0x80;
-	returnBuffer[1] = 0x78;
+		returnBuffer.fill(0);
+		returnBuffer[0] = 0x80;
+		returnBuffer[1] = 0x78;
 
-	returnBuffer.writeUIntBE(sequence, 2, 2);
-	returnBuffer.writeUIntBE(time, 4, 4);
-	returnBuffer.writeUIntBE(ssrc, 8, 4);
+		returnBuffer.writeUIntBE(sequence, 2, 2);
+		returnBuffer.writeUIntBE(time, 4, 4);
+		returnBuffer.writeUIntBE(ssrc, 8, 4);
 
-	for (var i = 0; i < audioBuffer.length; i++) {
-		returnBuffer[i + 12] = audioBuffer[i];
-	}
+		for (var i = 0; i < audioBuffer.length; i++) {
+				returnBuffer[i + 12] = audioBuffer[i];
+		}
 
-	return returnBuffer;
+		return returnBuffer;
 };
 
 exports["default"] = VoicePacket;
diff --git a/src/Client/InternalClient.js b/src/Client/InternalClient.js
index 5a348f91e..480a80cab 100644
--- a/src/Client/InternalClient.js
+++ b/src/Client/InternalClient.js
@@ -969,7 +969,7 @@ export default class InternalClient {
 
 	//def updateDetails
 	updateDetails(data) {
-		if(!this.email) {
+		if(!this.email && !data.email) {
 			throw new Error("Can't use updateDetails because only a token has been used for login!");
 		}
 		return this.apiRequest("patch", Endpoints.ME, true, {
@@ -1086,6 +1086,7 @@ export default class InternalClient {
 					token: self.token,
 					v: 3,
 					compress: self.client.options.compress,
+					large_threshold : 250,
 					properties: {
 						"$os": "discord.js",
 						"$browser": "discord.js",
diff --git a/src/Structures/Role.js b/src/Structures/Role.js
index 770079c31..3c3357c51 100644
--- a/src/Structures/Role.js
+++ b/src/Structures/Role.js
@@ -125,7 +125,7 @@ export default class Role {
 	}
 
 	colorAsHex(){
-		var val = this.color.toString();
+		var val = this.color.toString(16);
 		while(val.length < 6){
 			val = "0" + val;
 		}
diff --git a/src/Voice/AudioEncoder.js b/src/Voice/AudioEncoder.js
index 3ac16eafd..cc9c4b520 100644
--- a/src/Voice/AudioEncoder.js
+++ b/src/Voice/AudioEncoder.js
@@ -67,6 +67,7 @@ export default class AudioEncoder {
 				'-i', '-',
 				'-f', 's16le',
 				'-ar', '48000',
+				'-ss', (options.seek || 0),
 				'-ac', 2,
 				'pipe:1'
 			], {stdio: ['pipe', 'pipe', 'ignore']});
@@ -102,6 +103,7 @@ export default class AudioEncoder {
 				'-i', file,
 				'-f', 's16le',
 				'-ar', '48000',
+				'-ss', (options.seek || 0),
 				'-ac', 2,
 				'pipe:1'
 			], {stdio: ['pipe', 'pipe', 'ignore']});