diff --git a/disco/assets/ogg/escape.mp3 b/disco/assets/ogg/escape.mp3
new file mode 100644
index 0000000..774491b
Binary files /dev/null and b/disco/assets/ogg/escape.mp3 differ
diff --git a/disco/index.php b/disco/index.php
index a309acf..05bd800 100644
--- a/disco/index.php
+++ b/disco/index.php
@@ -27,7 +27,7 @@
   </tr>
   <tr>
     <td>
-      <ppbut audiourl="assets/ogg/escape.ogg"></ppbut>
+      <ppbut audiourl="assets/ogg/escape.mp3"></ppbut>
     </td>
     <td>2 - Escape Gravity</td>
   </tr>