diff --git a/include/hw_defs.hpp b/include/hw_defs.hpp
index f70dcfe..0c11320 100755
--- a/include/hw_defs.hpp
+++ b/include/hw_defs.hpp
@@ -2,8 +2,8 @@
 #define __HW_DEFS_HPP
 
 #define AUDIO_CHANNELS 2
-#define SAMPLE_RATE 96000
-#define PITCH_RATE (67027964 / ((float)SAMPLE_RATE * 2048))
+#define SAMPLE_RATE_BASE 67027964
+#define SAMPLE_RATE_DIVISOR 2048
 
 #define TOP_WIDTH_3DS 400
 #define BOT_WIDTH_3DS 320
diff --git a/source/audio.cpp b/source/audio.cpp
index de468b4..2804f8d 100755
--- a/source/audio.cpp
+++ b/source/audio.cpp
@@ -19,8 +19,8 @@ Audio::Audio(AudioData *audio_data) {
 	// Consume old events
 	this->buffer = new sf::Int16[MAX_SAMPLES_IN * (MAX_MAX_AUDIO_LATENCY + 1)];
 	this->audio_data->check_audio_restart_request();
-	sf::SoundStream::initialize(AUDIO_CHANNELS, SAMPLE_RATE);
-	this->setPitch(PITCH_RATE);
+	sf::SoundStream::initialize(AUDIO_CHANNELS, SAMPLE_RATE_BASE);
+	this->setPitch(1.0 / SAMPLE_RATE_DIVISOR);
 	start_audio();
 	setVolume(0);
 	this->final_volume = 0;