diff --git a/OpenRA.Game/FileFormats/VocLoader.cs b/OpenRA.Game/FileFormats/VocLoader.cs
new file mode 100644
index 0000000000..a7c19f6235
--- /dev/null
+++ b/OpenRA.Game/FileFormats/VocLoader.cs
@@ -0,0 +1,372 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2015 The OpenRA Developers (see AUTHORS)
+ * This file is part of OpenRA, which is free software. It is made
+ * available to you under the terms of the GNU General Public License
+ * as published by the Free Software Foundation. For more information,
+ * see COPYING.
+ */
+#endregion
+
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+
+namespace OpenRA.FileFormats
+{
+	public class VocLoader : ISoundLoader
+	{
+		bool ISoundLoader.TryParseSound(Stream stream, string fileName, out byte[] rawData, out int channels, out int sampleBits, out int sampleRate)
+		{
+			try
+			{
+				var vocStream = new VocStream(stream);
+				channels = vocStream.Channels;
+				sampleBits = vocStream.BitsPerSample;
+				sampleRate = vocStream.SampleRate;
+				rawData = vocStream.ReadAllBytes();
+			}
+			catch
+			{
+				rawData = null;
+				channels = sampleBits = sampleRate = 0;
+				return false;
+			}
+
+			return true;
+		}
+	}
+
+	public class VocStream : Stream
+	{
+		public int BitsPerSample { get { return 8; } }
+		public int Channels { get { return 1; } }
+		public int SampleRate { get; private set; }
+
+		int totalSamples = 0;
+		int samplePosition = 0;
+
+		Stream stream;
+		List<VocBlock> blocks = new List<VocBlock>();
+		IEnumerator<VocBlock> currentBlock;
+		int samplesLeftInBlock = 0;
+		byte[] buffer = new byte[4096];
+
+		struct VocFileHeader
+		{
+			public string Description;
+			public int DatablockOffset;
+			public int Version;
+			public int ID;
+
+			public static VocFileHeader Read(Stream s)
+			{
+				VocFileHeader vfh;
+				vfh.Description = s.ReadASCII(20);
+				vfh.DatablockOffset = s.ReadUInt16();
+				vfh.Version = s.ReadUInt16();
+				vfh.ID = s.ReadUInt16();
+				return vfh;
+			}
+		}
+
+		struct VocBlock
+		{
+			public int Code;
+			public int Length;
+			public VocSampleBlock SampleBlock;
+			public VocLoopBlock LoopBlock;
+		}
+
+		struct VocSampleBlock
+		{
+			public int Rate;
+			public int Samples;
+			public long Offset;
+		}
+
+		struct VocLoopBlock
+		{
+			public int Count;
+		}
+
+		public VocStream(Stream stream)
+		{
+			this.stream = stream;
+			CheckVocHeader();
+			Preload();
+		}
+
+		void CheckVocHeader()
+		{
+			var vfh = VocFileHeader.Read(stream);
+
+			if (!vfh.Description.StartsWith("Creative Voice File"))
+				throw new InvalidDataException("Voc header description not recognized");
+			if (vfh.DatablockOffset != 26)
+				throw new InvalidDataException("Voc header offset is wrong");
+			if (vfh.Version != 0x010A)
+				throw new InvalidDataException("Voc header version not recognized");
+			if (vfh.ID != ~vfh.Version + 0x1234)
+				throw new InvalidDataException("Voc header id is bogus - expected: " +
+					(~vfh.Version + 0x1234).ToString("X") + " but value is : " + vfh.ID.ToString("X"));
+		}
+
+		int GetSampleRateFromVocRate(int vocSampleRate)
+		{
+			if (vocSampleRate == 256)
+				throw new InvalidDataException("Invalid frequency divisor 256 in voc file");
+			if (vocSampleRate == 0xa5 || vocSampleRate == 0xa6)
+				return 11025;
+			else if (vocSampleRate == 0xd2 || vocSampleRate == 0xd3)
+				return 22050;
+			else
+				return (int)(1000000L / (256L - vocSampleRate));
+		}
+
+		void Preload()
+		{
+			while (true)
+			{
+				VocBlock block = new VocBlock();
+				try
+				{
+					block.Code = stream.ReadByte();
+					block.Length = 0;
+				}
+				catch (EndOfStreamException)
+				{
+					// Stream is allowed to end without a last block
+					break;
+				}
+
+				if (block.Code == 0 || block.Code > 9)
+					break;
+
+				block.Length = stream.ReadByte();
+				block.Length |= stream.ReadByte() << 8;
+				block.Length |= stream.ReadByte() << 16;
+
+				var skip = 0;
+				switch (block.Code)
+				{
+					// Sound data
+					case 1:
+						{
+							if (block.Length < 2)
+								throw new InvalidDataException("Invalid sound data block length in voc file");
+							var freqDiv = stream.ReadByte();
+							block.SampleBlock.Rate = GetSampleRateFromVocRate(freqDiv);
+							var codec = stream.ReadByte();
+							if (codec != 0)
+								throw new InvalidDataException("Unhandled codec used in voc file");
+							skip = block.Length - 2;
+							block.SampleBlock.Samples = skip;
+							block.SampleBlock.Offset = stream.Position;
+
+							// See if last block contained additional information
+							if (blocks.Count > 0)
+							{
+								var b = blocks.Last();
+								if (b.Code == 8)
+								{
+									block.SampleBlock.Rate = b.SampleBlock.Rate;
+									blocks.Remove(b);
+								}
+							}
+
+							SampleRate = Math.Max(SampleRate, block.SampleBlock.Rate);
+							break;
+						}
+
+						// Silence
+					case 3:
+						{
+							if (block.Length != 3)
+								throw new InvalidDataException("Invalid silence block length in voc file");
+							block.SampleBlock.Offset = 0;
+							block.SampleBlock.Samples = stream.ReadUInt16() + 1;
+							var freqDiv = stream.ReadByte();
+							block.SampleBlock.Rate = GetSampleRateFromVocRate(freqDiv);
+							break;
+						}
+
+						// Repeat start
+					case 6:
+						{
+							if (block.Length != 2)
+								throw new InvalidDataException("Invalid repeat start block length in voc file");
+							block.LoopBlock.Count = stream.ReadUInt16() + 1;
+							break;
+						}
+
+						// Repeat end
+					case 7:
+						break;
+
+						// Extra info
+					case 8:
+						{
+							if (block.Length != 4)
+								throw new InvalidDataException("Invalid info block length in voc file");
+							int freqDiv = stream.ReadUInt16();
+							if (freqDiv == 65536)
+								throw new InvalidDataException("Invalid frequency divisor 65536 in voc file");
+							var codec = stream.ReadByte();
+							if (codec != 0)
+								throw new InvalidDataException("Unhandled codec used in voc file");
+							var channels = stream.ReadByte() + 1;
+							if (channels != 1)
+								throw new InvalidDataException("Unhandled number of channels in voc file");
+							block.SampleBlock.Offset = 0;
+							block.SampleBlock.Samples = 0;
+							block.SampleBlock.Rate = (int)(256000000L / (65536L - freqDiv));
+							break;
+						}
+
+					// Sound data (New format)
+					case 9:
+					default:
+						throw new InvalidDataException("Unhandled code in voc file");
+				}
+
+				if (skip > 0)
+					stream.Seek(skip, SeekOrigin.Current);
+				blocks.Add(block);
+			}
+
+			// Check validity and calculated total number of samples
+			foreach (var b in blocks)
+			{
+				if (b.Code == 8)
+					throw new InvalidDataException("Unused block 8 in voc file");
+				if (b.Code != 1 && b.Code != 9)
+					continue;
+				if (b.SampleBlock.Rate != SampleRate)
+					throw new InvalidDataException("Voc file contains chunks with different sample rate");
+				totalSamples += b.SampleBlock.Samples;
+			}
+
+			Rewind();
+		}
+
+		void Rewind()
+		{
+			currentBlock = blocks.GetEnumerator();
+			samplesLeftInBlock = 0;
+			samplePosition = 0;
+
+			while (currentBlock.MoveNext())
+			{
+				if (currentBlock.Current.Code == 1)
+				{
+					stream.Seek(currentBlock.Current.SampleBlock.Offset, SeekOrigin.Begin);
+					samplesLeftInBlock = currentBlock.Current.SampleBlock.Samples;
+					return;
+				}
+			}
+		}
+
+		bool EndOfData { get { return currentBlock.Current.Equals(blocks.Last()) && samplesLeftInBlock == 0; } }
+
+		int FillBuffer(int maxSamples)
+		{
+			var bufferedSamples = 0;
+			var offset = 0;
+
+			maxSamples = Math.Min(buffer.Length, maxSamples);
+
+			while (maxSamples > 0 && !EndOfData)
+			{
+				var len = Math.Min(maxSamples, samplesLeftInBlock);
+				stream.ReadBytes(buffer, offset, len);
+				offset += len;
+				var samplesRead = len;
+				bufferedSamples += samplesRead;
+				maxSamples -= samplesRead;
+				samplesLeftInBlock -= samplesRead;
+				samplePosition += len;
+
+				UpdateBlockIfNeeded();
+			}
+
+			return bufferedSamples;
+		}
+
+		void UpdateBlockIfNeeded()
+		{
+			if (samplesLeftInBlock == 0)
+			{
+				while (currentBlock.MoveNext())
+				{
+					if (currentBlock.Current.Code != 1 && currentBlock.Current.Code != 9)
+						continue;
+					stream.Seek(currentBlock.Current.SampleBlock.Offset, SeekOrigin.Begin);
+					samplesLeftInBlock = currentBlock.Current.SampleBlock.Samples;
+					return;
+				}
+			}
+		}
+
+		public byte[] ReadAllBytes()
+		{
+			Rewind();
+			var buffer = new byte[totalSamples];
+			Read(buffer, 0, totalSamples);
+			return buffer;
+		}
+
+		public override bool CanRead { get { return true; } }
+
+		public override bool CanSeek { get { return false; } }
+
+		public override bool CanWrite { get { return false; } }
+
+		public override long Length { get { return totalSamples; } }
+
+		public override long Position
+		{
+			get { return samplePosition; }
+			set { throw new NotImplementedException(); }
+		}
+
+		public override void Flush()
+		{
+			throw new NotImplementedException();
+		}
+
+		public override long Seek(long offset, SeekOrigin origin)
+		{
+			throw new NotImplementedException();
+		}
+
+		public override void SetLength(long value)
+		{
+			throw new NotImplementedException();
+		}
+
+		public override int Read(byte[] buffer, int offset, int count)
+		{
+			var bytesWritten = 0;
+			var samplesLeft = Math.Min(count, buffer.Length - offset);
+			while (samplesLeft > 0)
+			{
+				var len = FillBuffer(samplesLeft);
+				if (len == 0)
+					break;
+				Array.Copy(this.buffer, 0, buffer, offset, len);
+				samplesLeft -= len;
+				offset += len;
+				bytesWritten += len;
+			}
+
+			return bytesWritten;
+		}
+
+		public override void Write(byte[] buffer, int offset, int count)
+		{
+			throw new NotImplementedException();
+		}
+	}
+}
diff --git a/OpenRA.Game/OpenRA.Game.csproj b/OpenRA.Game/OpenRA.Game.csproj
index 9b10113028..676a011a4d 100644
--- a/OpenRA.Game/OpenRA.Game.csproj
+++ b/OpenRA.Game/OpenRA.Game.csproj
@@ -94,6 +94,7 @@
     <Compile Include="Activities\CallFunc.cs" />
     <Compile Include="Actor.cs" />
     <Compile Include="CacheStorage.cs" />
+    <Compile Include="FileFormats\VocLoader.cs" />
     <Compile Include="FileSystem\IdxEntry.cs" />
     <Compile Include="FileSystem\IFolder.cs" />
     <Compile Include="LogProxy.cs" />