diff --git a/assets/game/sound/begin.ogg b/assets/game/sound/begin.ogg
index 7d2616c..c597779 100644
Binary files a/assets/game/sound/begin.ogg and b/assets/game/sound/begin.ogg differ
diff --git a/assets/game/sound/intermission.ogg b/assets/game/sound/intermission.ogg
index 8786ef8..4491367 100644
Binary files a/assets/game/sound/intermission.ogg and b/assets/game/sound/intermission.ogg differ
diff --git a/assets/game/sound/pacman/death.ogg b/assets/game/sound/pacman/death.ogg
index a3da987..814b8de 100644
Binary files a/assets/game/sound/pacman/death.ogg and b/assets/game/sound/pacman/death.ogg differ
diff --git a/assets/game/sound/pacman/extra_life.ogg b/assets/game/sound/pacman/extra_life.ogg
index 7f2cb6e..c737f86 100644
Binary files a/assets/game/sound/pacman/extra_life.ogg and b/assets/game/sound/pacman/extra_life.ogg differ
diff --git a/assets/game/sound/pacman/fruit.ogg b/assets/game/sound/pacman/fruit.ogg
index f033f88..d56f581 100644
Binary files a/assets/game/sound/pacman/fruit.ogg and b/assets/game/sound/pacman/fruit.ogg differ
diff --git a/assets/game/sound/pacman/ghost.ogg b/assets/game/sound/pacman/ghost.ogg
index 88fc498..9e1d9df 100644
Binary files a/assets/game/sound/pacman/ghost.ogg and b/assets/game/sound/pacman/ghost.ogg differ
diff --git a/assets/game/sound/pacman/waka/1.ogg b/assets/game/sound/pacman/waka/1.ogg
index a3ca843..9711d1e 100644
Binary files a/assets/game/sound/pacman/waka/1.ogg and b/assets/game/sound/pacman/waka/1.ogg differ
diff --git a/assets/game/sound/pacman/waka/2.ogg b/assets/game/sound/pacman/waka/2.ogg
index a7a4ad4..44a43f8 100644
Binary files a/assets/game/sound/pacman/waka/2.ogg and b/assets/game/sound/pacman/waka/2.ogg differ
diff --git a/assets/game/sound/pacman/waka/3.ogg b/assets/game/sound/pacman/waka/3.ogg
index f906eee..2956845 100644
Binary files a/assets/game/sound/pacman/waka/3.ogg and b/assets/game/sound/pacman/waka/3.ogg differ
diff --git a/assets/game/sound/pacman/waka/4.ogg b/assets/game/sound/pacman/waka/4.ogg
index 96c2ec4..3116e5d 100644
Binary files a/assets/game/sound/pacman/waka/4.ogg and b/assets/game/sound/pacman/waka/4.ogg differ
diff --git a/src/audio.rs b/src/audio.rs
index 8957e95..a9fb2b4 100644
--- a/src/audio.rs
+++ b/src/audio.rs
@@ -64,7 +64,7 @@ impl Audio {
     /// If audio fails to initialize, the audio system will be disabled and
     /// all functions will silently do nothing.
     pub fn new() -> Self {
-        let frequency = 44_100;
+        let frequency = 16_000;
         let format = AUDIO_S16LSB;
         let chunk_size = {
             // 256 is the minimum for Emscripten, but in practice 1024 is much more reliable