diff --git a/src/gba/Sound.cpp b/src/gba/Sound.cpp
index 11769949..76d38fa6 100644
--- a/src/gba/Sound.cpp
+++ b/src/gba/Sound.cpp
@@ -38,7 +38,7 @@ SoundDriver* soundDriver = 0;
 
 extern bool stopState; // TODO: silence sound when true
 
-int const SOUND_CLOCK_TICKS_ = 167772; // 1/100 second
+int const SOUND_CLOCK_TICKS_ = 280896; // ~1074 samples per frame
 
 static uint16_t soundFinalWave[1600];
 long soundSampleRate = 44100;