diff --git a/src/FAudioGMS.c b/src/FAudioGMS.c
index ec52132..4a84822 100644
--- a/src/FAudioGMS.c
+++ b/src/FAudioGMS.c
@@ -257,7 +257,7 @@ static const float DOPPLER_SCALE = 1.0f;
 static const uint32_t MINIMUM_BUFFER_CHECK = 3;
 
 #define MAX_BUFFER_QUEUE_COUNT 16
-#define STREAMING_BUFFER_SIZE 1024 * 128 * sizeof(float) /* FIXME: what should this value be? */
+#define STREAMING_BUFFER_SIZE 1024 * 8 * sizeof(float) /* FIXME: what should this value be? */
 
 typedef struct FAudioGMS_Device
 {
@@ -645,6 +645,16 @@ static void FAudioGMS_INTERNAL_SoundInstance_SetLowPassFilter(FAudioGMS_SoundIns
     instance->lowPassFilter = lowPassFilter;
 }
 
+void FAudioGMS_SoundInstance_SetLowPassFilter(double soundInstanceID, float lowPassFilter)
+{
+    FAudioGMS_SoundInstance *instance = FAudioGMS_INTERNAL_LookupSoundInstance((uint32_t)soundInstanceID);
+
+    if (instance != NULL)
+    {
+        FAudioGMS_INTERNAL_SoundInstance_SetLowPassFilter(instance, lowPassFilter);
+    }
+}
+
 static void FAudioGMS_INTERNAL_SoundInstance_SetHighPassFilter(FAudioGMS_SoundInstance* instance, float highPassFilter)
 {
     FAudioFilterParameters p;
@@ -657,6 +667,16 @@ static void FAudioGMS_INTERNAL_SoundInstance_SetHighPassFilter(FAudioGMS_SoundIn
     instance->highPassFilter = highPassFilter;
 }
 
+void FAudioGMS_SoundInstance_SetHighPassFilter(double soundInstanceID, float highPassFilter)
+{
+    FAudioGMS_SoundInstance* instance = FAudioGMS_INTERNAL_LookupSoundInstance((uint32_t)soundInstanceID);
+
+    if (instance != NULL)
+    {
+        FAudioGMS_INTERNAL_SoundInstance_SetHighPassFilter(instance, highPassFilter);
+    }
+}
+
 static void FAudioGMS_INTERNAL_SoundInstance_SetBandPassFilter(FAudioGMS_SoundInstance* instance, float bandPassFilter)
 {
     FAudioFilterParameters p;
@@ -669,6 +689,16 @@ static void FAudioGMS_INTERNAL_SoundInstance_SetBandPassFilter(FAudioGMS_SoundIn
     instance->bandPassFilter = bandPassFilter;
 }
 
+void FAudioGMS_SoundInstance_SetBandPassFilter(double soundInstanceID, float bandPassFilter)
+{
+    FAudioGMS_SoundInstance* instance = FAudioGMS_INTERNAL_LookupSoundInstance((uint32_t)soundInstanceID);
+
+    if (instance != NULL)
+    {
+        FAudioGMS_INTERNAL_SoundInstance_SetBandPassFilter(instance, bandPassFilter);
+    }
+}
+
 static void FAudioGMS_INTERNAL_SoundInstance_SetPan(FAudioGMS_SoundInstance* instance, float pan)
 {
     instance->pan = pan;
@@ -713,6 +743,7 @@ static void FAudioGMS_INTERNAL_SoundInstance_SetPitch(FAudioGMS_SoundInstance* i
 
 static void FAudioGMS_INTERNAL_SoundInstance_SetVolume(FAudioGMS_SoundInstance* instance, float volume)
 {
+    instance->volume = volume;
     FAudioVoice_SetVolume(instance->handle, volume, 0);
 }
 
@@ -852,6 +883,80 @@ static FAudioGMS_SoundInstance* FAudioGMS_INTERNAL_SoundInstance_CreateFromStati
     return instance;
 }
 
+static void FAudioGMS_INTERNAL_SoundInstance_AddBuffer(FAudioGMS_SoundInstance* instance)
+{
+    /* NOTE: this function returns samples per channel, not total samples */
+    uint32_t samples = stb_vorbis_get_samples_float_interleaved(
+        instance->soundData.streamingSound.fileHandle,
+        instance->format.nChannels,
+        device->streamStagingBuffer,
+        STREAMING_BUFFER_SIZE
+    );
+
+    uint32_t sampleCount = samples * instance->format.nChannels;
+    uint32_t bufferLength = sampleCount * sizeof(float);
+
+    uint8_t* nextBuffer = SDL_malloc(bufferLength);
+    SDL_memcpy(nextBuffer, device->streamStagingBuffer, bufferLength);
+
+    BufferQueue_Enqueue(&instance->soundData.streamingSound.bufferQueue, nextBuffer);
+
+    FAudioBuffer buffer;
+    buffer.AudioBytes = bufferLength;
+    buffer.pAudioData = nextBuffer;
+    buffer.PlayLength =
+        bufferLength /
+        instance->format.nChannels /
+        (instance->format.wBitsPerSample / 8);
+    buffer.PlayBegin = 0;
+
+    buffer.Flags = 0;
+    buffer.LoopBegin = 0;
+    buffer.LoopCount = 0;
+    buffer.LoopLength = 0;
+    buffer.pContext = NULL;
+
+    FAudioSourceVoice_SubmitSourceBuffer(instance->handle, &buffer, NULL);
+    
+    /* We have reached the end of the file! */
+    if (sampleCount < STREAMING_BUFFER_SIZE)
+    {
+        if (instance->loop)
+        {
+            stb_vorbis_seek_start(instance->soundData.streamingSound.fileHandle);
+        }
+        else
+        {
+            instance->soundState = SoundState_Stopped;
+        }
+    }
+}
+
+static void FAudioGMS_INTERNAL_SoundInstance_StreamingUpdate(FAudioGMS_SoundInstance* instance)
+{
+    uint32_t i;
+    FAudioVoiceState voiceState;
+
+    if (instance->isStatic) { return; }
+
+    FAudioSourceVoice_GetState(
+        instance->handle,
+        &voiceState,
+        FAUDIO_VOICE_NOSAMPLESPLAYED
+    );
+
+    while (instance->soundData.streamingSound.bufferQueue.count > voiceState.BuffersQueued)
+    {
+        uint8_t* buffer = BufferQueue_Dequeue(&instance->soundData.streamingSound.bufferQueue);
+        SDL_free(buffer);
+    }
+
+    for (i = MINIMUM_BUFFER_CHECK - instance->soundData.streamingSound.bufferQueue.count; i > 0; i -= 1)
+    {
+        FAudioGMS_INTERNAL_SoundInstance_AddBuffer(instance);
+    }
+}
+
 double FAudioGMS_StreamingSound_LoadOGG(char* filePath)
 {
     int error = 0;
@@ -876,6 +981,8 @@ double FAudioGMS_StreamingSound_LoadOGG(char* filePath)
     instance->soundData.streamingSound.info = info;
     BufferQueue_Init(&instance->soundData.streamingSound.bufferQueue, MAX_BUFFER_QUEUE_COUNT);
 
+    FAudioGMS_INTERNAL_SoundInstance_StreamingUpdate(instance);
+
     return instance->id;
 }
 
@@ -920,83 +1027,6 @@ static void FAudioGMS_INTERNAL_StaticSound_AddEmitter(FAudioGMS_SoundInstance* i
     FAudioGMS_INTERNAL_Apply3D(instance);
 }
 
-static void FAudioGMS_INTERNAL_SoundInstance_AddBuffer(FAudioGMS_SoundInstance* instance)
-{
-    /* NOTE: this function returns samples per channel, not total samples */
-    uint32_t samples = stb_vorbis_get_samples_float_interleaved(
-        instance->soundData.streamingSound.fileHandle,
-        instance->format.nChannels,
-        device->streamStagingBuffer,
-        STREAMING_BUFFER_SIZE
-    );
-
-    uint32_t sampleCount = samples * instance->format.nChannels;
-    uint32_t bufferLength = sampleCount * sizeof(float);
-
-    uint8_t* nextBuffer = SDL_malloc(bufferLength);
-    SDL_memcpy(nextBuffer, device->streamStagingBuffer, bufferLength);
-
-    BufferQueue_Enqueue(&instance->soundData.streamingSound.bufferQueue, nextBuffer);
-
-    if (instance->soundState != SoundState_Stopped)
-    {
-        FAudioBuffer buffer;
-        buffer.AudioBytes = bufferLength;
-        buffer.pAudioData = nextBuffer;
-        buffer.PlayLength =
-            bufferLength /
-            instance->format.nChannels /
-            (instance->format.wBitsPerSample / 8);
-        buffer.PlayBegin = 0;
-
-        buffer.Flags = 0;
-        buffer.LoopBegin = 0;
-        buffer.LoopCount = 0;
-        buffer.LoopLength = 0;
-        buffer.pContext = NULL;
-
-        FAudioSourceVoice_SubmitSourceBuffer(instance->handle, &buffer, NULL);
-    }
-
-    /* We have reached the end of the file! */
-    if (sampleCount < STREAMING_BUFFER_SIZE)
-    {
-        if (instance->loop)
-        {
-            stb_vorbis_seek_start(instance->soundData.streamingSound.fileHandle);
-        }
-        else
-        {
-            instance->soundState = SoundState_Stopped;
-        }
-    }
-}
-
-static void FAudioGMS_INTERNAL_SoundInstance_StreamingUpdate(FAudioGMS_SoundInstance* instance)
-{
-    uint32_t i;
-    FAudioVoiceState voiceState;
-
-    if (instance->isStatic) { return; }
-
-    FAudioSourceVoice_GetState(
-        instance->handle,
-        &voiceState,
-        FAUDIO_VOICE_NOSAMPLESPLAYED
-    );
-
-    while (instance->soundData.streamingSound.bufferQueue.count > voiceState.BuffersQueued)
-    {
-        uint8_t* buffer = BufferQueue_Dequeue(&instance->soundData.streamingSound.bufferQueue);
-        SDL_free(buffer);
-    }
-
-    for (i = MINIMUM_BUFFER_CHECK - instance->soundData.streamingSound.bufferQueue.count; i > 0; i -= 1)
-    {
-        FAudioGMS_INTERNAL_SoundInstance_AddBuffer(instance);
-    }
-}
-
 static void FAudioGMS_INTERNAL_SoundInstance_ClearBuffers(FAudioGMS_SoundInstance* instance)
 {
     uint32_t i;
diff --git a/src/FAudioGMS.h b/src/FAudioGMS.h
index f4eac8a..7d3d848 100644
--- a/src/FAudioGMS.h
+++ b/src/FAudioGMS.h
@@ -62,6 +62,9 @@ FAUDIOGMSAPI void FAudioGMS_SoundInstance_SetReverb(double soundInstanceID, doub
 FAUDIOGMSAPI void FAudioGMS_SoundInstance_Set3DPosition(double soundInstanceID, double x, double y, double z);
 FAUDIOGMSAPI void FAudioGMS_SoundInstance_SetTrackPosition(double soundInstanceID, double trackPositionInSeconds);
 FAUDIOGMSAPI void FAudioGMS_SoundInstance_SetVolumeOverTime(double soundInstanceID, double volume, double milliseconds);
+FAUDIOGMSAPI void FAudioGMS_SoundInstance_SetLowPassFilter(double soundInstanceID, float lowPassFilter);
+FAUDIOGMSAPI void FAudioGMS_SoundInstance_SetHighPassFilter(double soundInstanceID, float highPassFilter);
+FAUDIOGMSAPI void FAudioGMS_SoundInstance_SetBandPassFilter(double soundInstanceID, float bandPassFilter);
 
 FAUDIOGMSAPI double FAudioGMS_SoundInstance_GetPitch(double soundInstanceID);
 FAUDIOGMSAPI double FAudioGMS_SoundInstance_GetVolume(double soundInstanceID);