diff --git a/AerofoilSDL/GpAudioDriver_SDL2.cpp b/AerofoilSDL/GpAudioDriver_SDL2.cpp
index 9955a8b..4255fe1 100644
--- a/AerofoilSDL/GpAudioDriver_SDL2.cpp
+++ b/AerofoilSDL/GpAudioDriver_SDL2.cpp
@@ -437,7 +437,7 @@ bool GpAudioDriver_SDL2::Init()
 	requestedSpec.channels = 1;
 	requestedSpec.format = AUDIO_S16;
 	requestedSpec.freq = m_properties.m_sampleRate;
-	requestedSpec.samples = 512;
+	requestedSpec.samples = 1024;
 	requestedSpec.userdata = this;
 
 	if (SDL_OpenAudio(&requestedSpec, nullptr))
diff --git a/AerofoilSDL/GpDisplayDriver_SDL_GL2.cpp b/AerofoilSDL/GpDisplayDriver_SDL_GL2.cpp
index 33896de..e00e22f 100644
--- a/AerofoilSDL/GpDisplayDriver_SDL_GL2.cpp
+++ b/AerofoilSDL/GpDisplayDriver_SDL_GL2.cpp
@@ -3095,7 +3095,7 @@ bool GpDisplayDriver_SDL_GL2::SyncRender()
 	SDL_GL_SwapWindow(m_window);
 
 #ifdef __EMSCRIPTEN__
-	emscripten_sleep(16);
+	emscripten_sleep(1);
 #endif
 
 	std::chrono::time_point<std::chrono::high_resolution_clock>::duration syncTime = std::chrono::high_resolution_clock::now().time_since_epoch();