diff --git a/dsp/ImpulseResponse.cpp b/dsp/ImpulseResponse.cpp
index 6850f53..b66612c 100644
--- a/dsp/ImpulseResponse.cpp
+++ b/dsp/ImpulseResponse.cpp
@@ -35,6 +35,24 @@ dsp::ImpulseResponse::ImpulseResponse(const IRData& irData, const double sampleR
   this->_SetWeights();
 }
 
+dsp::ImpulseResponse::ImpulseResponse(const unsigned char* data, size_t dataSize, double sampleRate)
+: mWavState(dsp::wav::LoadReturnCode::SUCCESS)
+, mSampleRate(sampleRate)
+{
+  // Load the raw data from memory
+  this->mWavState = dsp::wav::Load(data, dataSize, this->mRawAudio, this->mRawAudioSampleRate);
+
+  if (this->mWavState != dsp::wav::LoadReturnCode::SUCCESS)
+  {
+    std::stringstream ss;
+    ss << "Failed to load IR from embedded data array." << std::endl;
+  }
+  else
+  {
+    this->_SetWeights();
+  }
+}
+
 double** dsp::ImpulseResponse::Process(double** inputs, const size_t numChannels, const size_t numFrames)
 {
   this->_PrepareBuffers(numChannels, numFrames);
diff --git a/dsp/ImpulseResponse.h b/dsp/ImpulseResponse.h
index fad1ee0..1c362ca 100644
--- a/dsp/ImpulseResponse.h
+++ b/dsp/ImpulseResponse.h
@@ -23,6 +23,7 @@ class ImpulseResponse : public History
   struct IRData;
   ImpulseResponse(const char* fileName, const double sampleRate);
   ImpulseResponse(const IRData& irData, const double sampleRate);
+  ImpulseResponse(const unsigned char* data, size_t dataSize, double sampleRate);
   double** Process(double** inputs, const size_t numChannels, const size_t numFrames) override;
   IRData GetData();
   double GetSampleRate() const { return mSampleRate; };
diff --git a/dsp/wav.cpp b/dsp/wav.cpp
index eca231e..635c859 100644
--- a/dsp/wav.cpp
+++ b/dsp/wav.cpp
@@ -39,6 +39,33 @@ bool ReadChunkAndSkipJunk(std::ifstream& file, char* chunkID)
   return file.good();
 }
 
+bool ReadChunkAndSkipJunk(std::istringstream& memoryStream, char* chunkID)
+{
+  // Read the first 4 bytes for the chunk ID
+  memoryStream.read(chunkID, 4);
+
+  // Continue reading and skipping junk until we find valid data
+  while (!idIsNotJunk(chunkID) && memoryStream.good())
+  {
+    int junkSize;
+
+    // Read the junk size (4 bytes)
+    memoryStream.read(reinterpret_cast<char*>(&junkSize), 4);
+
+    // Ignore the junk data
+    memoryStream.ignore(junkSize);
+
+    // Unused byte if junkSize is odd
+    if ((junkSize % 2) == 1)
+      memoryStream.ignore(1);
+
+    // Read the next chunk ID
+    memoryStream.read(chunkID, 4);
+  }
+
+  return memoryStream.good();
+}
+
 std::string dsp::wav::GetMsgForLoadReturnCode(LoadReturnCode retCode)
 {
   std::stringstream message;
@@ -239,6 +266,164 @@ dsp::wav::LoadReturnCode dsp::wav::Load(const char* fileName, std::vector<float>
   return dsp::wav::LoadReturnCode::SUCCESS;
 }
 
+dsp::wav::LoadReturnCode dsp::wav::Load(const unsigned char* data, size_t dataSize, std::vector<float>& audio,
+                                        double& sampleRate)
+{
+  std::istringstream memoryStream(std::string(reinterpret_cast<const char*>(data), dataSize));
+
+  // WAV file has 3 "chunks": RIFF ("RIFF"), format ("fmt ") and data ("data").
+  // Read the WAV file header
+  char chunkId[4];
+  if (!ReadChunkAndSkipJunk(memoryStream, chunkId))
+  {
+    std::cerr << "Error while reading for next chunk." << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_INVALID_FILE;
+  }
+
+  if (strncmp(chunkId, "RIFF", 4) != 0)
+  {
+    std::cerr << "Error: File does not start with expected RIFF chunk. Got" << chunkId << " instead." << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_NOT_RIFF;
+  }
+
+  int chunkSize;
+  memoryStream.read(reinterpret_cast<char*>(&chunkSize), 4);
+
+  char format[4];
+  memoryStream.read(format, 4);
+  if (strncmp(format, "WAVE", 4) != 0)
+  {
+    std::cerr << "Error: Files' second chunk (format) is not expected WAV. Got" << format << " instead." << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_NOT_WAVE;
+  }
+
+  // Read the format chunk
+  char subchunk1Id[4];
+  if (!ReadChunkAndSkipJunk(memoryStream, subchunk1Id))
+  {
+    std::cerr << "Error while reading for next chunk." << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_INVALID_FILE;
+  }
+  if (strncmp(subchunk1Id, "fmt ", 4) != 0)
+  {
+    std::cerr << "Error: Invalid WAV file missing expected fmt section; got " << subchunk1Id << " instead."
+              << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_MISSING_FMT;
+  }
+
+  int subchunk1Size;
+  memoryStream.read(reinterpret_cast<char*>(&subchunk1Size), 4);
+  if (subchunk1Size < 16)
+  {
+    std::cerr << "WAV chunk 1 size is " << subchunk1Size
+              << ", which is smaller than the requried 16 to fit the expected "
+                 "information."
+              << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_INVALID_FILE;
+  }
+
+  unsigned short audioFormat;
+  memoryStream.read(reinterpret_cast<char*>(&audioFormat), 2);
+  const short AUDIO_FORMAT_PCM = 1;
+  const short AUDIO_FORMAT_IEEE = 3;
+  std::unordered_set<short> supportedFormats{AUDIO_FORMAT_PCM, AUDIO_FORMAT_IEEE};
+  if (supportedFormats.find(audioFormat) == supportedFormats.end())
+  {
+    std::cerr << "Error: Unsupported WAV format detected. ";
+    switch (audioFormat)
+    {
+      case 6: std::cerr << "(Got: A-law)" << std::endl; return dsp::wav::LoadReturnCode::ERROR_UNSUPPORTED_FORMAT_ALAW;
+      case 7:
+        std::cerr << "(Got: mu-law)" << std::endl;
+        return dsp::wav::LoadReturnCode::ERROR_UNSUPPORTED_FORMAT_MULAW;
+      case 65534:
+        std::cerr << "(Got: Extensible)" << std::endl;
+        return dsp::wav::LoadReturnCode::ERROR_UNSUPPORTED_FORMAT_EXTENSIBLE;
+      default:
+        std::cerr << "(Got unknown format " << audioFormat << ")" << std::endl;
+        return dsp::wav::LoadReturnCode::ERROR_INVALID_FILE;
+    }
+  }
+
+  short numChannels;
+  memoryStream.read(reinterpret_cast<char*>(&numChannels), 2);
+  // HACK
+  if (numChannels != 1)
+  {
+    std::cerr << "Require mono (using for IR loading)" << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_NOT_MONO;
+  }
+
+  int iSampleRate;
+  memoryStream.read(reinterpret_cast<char*>(&iSampleRate), 4);
+  // Store in format we assume (SR is double)
+  sampleRate = (double)iSampleRate;
+
+  int byteRate;
+  memoryStream.read(reinterpret_cast<char*>(&byteRate), 4);
+
+  short blockAlign;
+  memoryStream.read(reinterpret_cast<char*>(&blockAlign), 2);
+
+  short bitsPerSample;
+  memoryStream.read(reinterpret_cast<char*>(&bitsPerSample), 2);
+
+  // The default is for there to be 16 bytes in the fmt chunk, but sometimes
+  // it's different.
+  if (subchunk1Size > 16)
+  {
+    const int extraBytes = subchunk1Size - 16;
+    const int skipChars = extraBytes / 4 * 4; // truncate to dword size
+    memoryStream.ignore(skipChars);
+    const int remainder = extraBytes % 4;
+    memoryStream.read(reinterpret_cast<char*>(&byteRate), remainder);
+  }
+
+  // Read the data chunk
+  char subchunk2Id[4];
+  if (!ReadChunkAndSkipJunk(memoryStream, subchunk2Id))
+  {
+    std::cerr << "Error while reading for next chunk." << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_INVALID_FILE;
+  }
+  if (strncmp(subchunk2Id, "data", 4) != 0)
+  {
+    std::cerr << "Error: Invalid WAV file" << std::endl;
+    return dsp::wav::LoadReturnCode::ERROR_INVALID_FILE;
+  }
+
+  // Size of the data chunk, in bits.
+  int subchunk2Size;
+  memoryStream.read(reinterpret_cast<char*>(&subchunk2Size), 4);
+
+  if (audioFormat == AUDIO_FORMAT_IEEE)
+  {
+    if (bitsPerSample == 32)
+      dsp::wav::_LoadSamples32(memoryStream, subchunk2Size, audio);
+    else
+    {
+      std::cerr << "Error: Unsupported bits per sample for IEEE files: " << bitsPerSample << std::endl;
+      return dsp::wav::LoadReturnCode::ERROR_UNSUPPORTED_BITS_PER_SAMPLE;
+    }
+  }
+  else if (audioFormat == AUDIO_FORMAT_PCM)
+  {
+    if (bitsPerSample == 16)
+      dsp::wav::_LoadSamples16(memoryStream, subchunk2Size, audio);
+    else if (bitsPerSample == 24)
+      dsp::wav::_LoadSamples24(memoryStream, subchunk2Size, audio);
+    else if (bitsPerSample == 32)
+      dsp::wav::_LoadSamples32(memoryStream, subchunk2Size, audio);
+    else
+    {
+      std::cerr << "Error: Unsupported bits per sample for PCM files: " << bitsPerSample << std::endl;
+      return dsp::wav::LoadReturnCode::ERROR_UNSUPPORTED_BITS_PER_SAMPLE;
+    }
+  }
+
+  return dsp::wav::LoadReturnCode::SUCCESS;
+}
+
 void dsp::wav::_LoadSamples16(std::ifstream& wavFile, const int chunkSize, std::vector<float>& samples)
 {
   // Allocate an array to hold the samples
@@ -254,6 +439,21 @@ void dsp::wav::_LoadSamples16(std::ifstream& wavFile, const int chunkSize, std::
     samples[i] = scale * ((float)tmp[i]); // 2^16
 }
 
+void dsp::wav::_LoadSamples16(std::istringstream& stream, const int chunkSize, std::vector<float>& samples)
+{
+  // Allocate an array to hold the samples
+  std::vector<short> tmp(chunkSize / 2); // 16 bits (2 bytes) per sample
+
+  // Read the samples from the file into the array
+  stream.read(reinterpret_cast<char*>(tmp.data()), chunkSize);
+
+  // Copy into the return array
+  const float scale = 1.0 / ((double)(1 << 15));
+  samples.resize(tmp.size());
+  for (auto i = 0; i < samples.size(); i++)
+    samples[i] = scale * ((float)tmp[i]); // 2^16
+}
+
 void dsp::wav::_LoadSamples24(std::ifstream& wavFile, const int chunkSize, std::vector<float>& samples)
 {
   // Allocate an array to hold the samples
@@ -271,6 +471,23 @@ void dsp::wav::_LoadSamples24(std::ifstream& wavFile, const int chunkSize, std::
     samples[i] = scale * ((float)tmp[i]);
 }
 
+void dsp::wav::_LoadSamples24(std::istringstream& stream, const int chunkSize, std::vector<float>& samples)
+{
+  // Allocate an array to hold the samples
+  std::vector<int> tmp(chunkSize / 3); // 24 bits (3 bytes) per sample
+  // Read in and convert the samples
+  for (int& x : tmp)
+  {
+    x = dsp::wav::_ReadSigned24BitInt(stream);
+  }
+
+  // Copy into the return array
+  const float scale = 1.0 / ((double)(1 << 23));
+  samples.resize(tmp.size());
+  for (auto i = 0; i < samples.size(); i++)
+    samples[i] = scale * ((float)tmp[i]);
+}
+
 int dsp::wav::_ReadSigned24BitInt(std::ifstream& stream)
 {
   // Read the three bytes of the 24-bit integer.
@@ -293,6 +510,28 @@ int dsp::wav::_ReadSigned24BitInt(std::ifstream& stream)
   return value;
 }
 
+int dsp::wav::_ReadSigned24BitInt(std::istringstream& stream)
+{
+  // Read the three bytes of the 24-bit integer.
+  std::uint8_t bytes[3];
+  stream.read(reinterpret_cast<char*>(bytes), 3);
+
+  // Combine the three bytes into a single integer using bit shifting and
+  // masking. This works by isolating each byte using a bit mask (0xff) and then
+  // shifting the byte to the correct position in the final integer.
+  int value = bytes[0] | (bytes[1] << 8) | (bytes[2] << 16);
+
+  // The value is stored in two's complement format, so if the most significant
+  // bit (the 24th bit) is set, then the value is negative. In this case, we
+  // need to extend the sign bit to get the correct negative value.
+  if (value & (1 << 23))
+  {
+    value |= ~((1 << 24) - 1);
+  }
+
+  return value;
+}
+
 void dsp::wav::_LoadSamples32(std::ifstream& wavFile, const int chunkSize, std::vector<float>& samples)
 {
   // NOTE: 32-bit is float.
@@ -300,3 +539,11 @@ void dsp::wav::_LoadSamples32(std::ifstream& wavFile, const int chunkSize, std::
   // Read the samples from the file into the array
   wavFile.read(reinterpret_cast<char*>(samples.data()), chunkSize);
 }
+
+void dsp::wav::_LoadSamples32(std::istringstream& data, const int chunkSize, std::vector<float>& samples)
+{
+  // NOTE: 32-bit is float.
+  samples.resize(chunkSize / 4); // 32 bits (4 bytes) per sample
+  // Read the samples from the file into the array
+  data.read(reinterpret_cast<char*>(samples.data()), chunkSize);
+}
diff --git a/dsp/wav.h b/dsp/wav.h
index 336eddf..1e1712e 100644
--- a/dsp/wav.h
+++ b/dsp/wav.h
@@ -39,15 +39,22 @@ std::string GetMsgForLoadReturnCode(LoadReturnCode rc);
 //
 // Returns: as per return cases above
 LoadReturnCode Load(const char* fileName, std::vector<float>& audio, double& sampleRate);
+LoadReturnCode Load(const unsigned char* data, size_t dataSize, std::vector<float>& audio, double& sampleRate);
 
 // Load samples, 16-bit
 void _LoadSamples16(std::ifstream& wavFile, const int chunkSize, std::vector<float>& samples);
+void _LoadSamples16(std::istringstream& stream, const int chunkSize, std::vector<float>& samples);
 // Load samples, 24-bit
 void _LoadSamples24(std::ifstream& wavFile, const int chunkSize, std::vector<float>& samples);
+void _LoadSamples24(std::istringstream& stream, const int chunkSize, std::vector<float>& samples);
 // Load samples, 32-bit
 void _LoadSamples32(std::ifstream& wavFile, const int chunkSize, std::vector<float>& samples);
+void _LoadSamples32(std::istringstream& stream, const int chunkSize, std::vector<float>& samples);
+
 
 // Read in a 24-bit sample and convert it to an int
 int _ReadSigned24BitInt(std::ifstream& stream);
+int _ReadSigned24BitInt(std::istringstream& stream);
+
 }; // namespace wav
 }; // namespace dsp