diff --git a/event-queue/etc/Bass-Drum-1.aif b/event-queue/etc/Bass-Drum-1.aif
new file mode 100644
index 000000000..f1eae69db
Binary files /dev/null and b/event-queue/etc/Bass-Drum-1.aif differ
diff --git a/event-queue/etc/Closed-Hi-Hat-1.aif b/event-queue/etc/Closed-Hi-Hat-1.aif
new file mode 100644
index 000000000..ac248e4f4
Binary files /dev/null and b/event-queue/etc/Closed-Hi-Hat-1.aif differ
diff --git a/event-queue/src/test/java/com/iluwatar/event/queue/AudioTest.java b/event-queue/src/test/java/com/iluwatar/event/queue/AudioTest.java
index 4b3bd19ed..8e31ec6c3 100644
--- a/event-queue/src/test/java/com/iluwatar/event/queue/AudioTest.java
+++ b/event-queue/src/test/java/com/iluwatar/event/queue/AudioTest.java
@@ -62,9 +62,9 @@ public class AudioTest {
    */
   @Test
   public void testQueue() throws UnsupportedAudioFileException, IOException, InterruptedException {
-    Audio.playSound(Audio.getAudioStream("./etc/Bass-Drum-1.wav"), -10.0f);
-    Audio.playSound(Audio.getAudioStream("./etc/Bass-Drum-1.wav"), -10.0f);
-    Audio.playSound(Audio.getAudioStream("./etc/Bass-Drum-1.wav"), -10.0f);
+    Audio.playSound(Audio.getAudioStream("./etc/Bass-Drum-1.aif"), -10.0f);
+    Audio.playSound(Audio.getAudioStream("./etc/Bass-Drum-1.aif"), -10.0f);
+    Audio.playSound(Audio.getAudioStream("./etc/Bass-Drum-1.aif"), -10.0f);
     assertTrue(Audio.getPendingAudio().length > 0);
     // test that service is started
     assertTrue(Audio.isServiceRunning());