diff --git a/desktop/resources/ego/step-1.ogg b/desktop/resources/ego/step-1.ogg
new file mode 100644
index 00000000..be91eda4
Binary files /dev/null and b/desktop/resources/ego/step-1.ogg differ
diff --git a/desktop/resources/ego/step-1.wav b/desktop/resources/ego/step-1.wav
new file mode 100644
index 00000000..2c38aa3a
Binary files /dev/null and b/desktop/resources/ego/step-1.wav differ
diff --git a/desktop/resources/ego/step-1_1.wav b/desktop/resources/ego/step-1_1.wav
new file mode 100644
index 00000000..ba968779
Binary files /dev/null and b/desktop/resources/ego/step-1_1.wav differ
diff --git a/desktop/resources/ego/step-2.ogg b/desktop/resources/ego/step-2.ogg
new file mode 100644
index 00000000..4a3aa0f3
Binary files /dev/null and b/desktop/resources/ego/step-2.ogg differ
diff --git a/desktop/resources/ego/step-2.wav b/desktop/resources/ego/step-2.wav
new file mode 100644
index 00000000..c24e79fa
Binary files /dev/null and b/desktop/resources/ego/step-2.wav differ
diff --git a/desktop/src-common/advent/screens/scene.clj b/desktop/src-common/advent/screens/scene.clj
index 97806859..324cc6ce 100644
--- a/desktop/src-common/advent/screens/scene.clj
+++ b/desktop/src-common/advent/screens/scene.clj
@@ -245,7 +245,8 @@
              :origin-x 9
              :origin-y 0 
              :scaled true
-             :step-sound (sound "ego/step.ogg")
+             :step-sound-1 (sound "ego/step-1.ogg")
+             :step-sound-2 (sound "ego/step-2.ogg")
              :scale-x start-scale
              :scale-y start-scale
              :talk-color (color 0.6 1.0 1.0 1.0) 
@@ -294,10 +295,10 @@
                              nil))
              :x (first start-pos) :y (last start-pos)
              :id "ego"}
-        ego (assoc ego :anim-sound-frames {(get-in ego [:left :walk]) {2 :step-sound
-                                                                       6 :step-sound}
-                                           (get-in ego [:right :walk]) {2 :step-sound
-                                                                        6 :step-sound}}
+        ego (assoc ego :anim-sound-frames {(get-in ego [:left :walk]) {2 :step-sound-1
+                                                                       6 :step-sound-2}
+                                           (get-in ego [:right :walk]) {2 :step-sound-1
+                                                                        6 :step-sound-2}}
                    :anim-merges {(get-in ego [:right :shock]) {:origin-x 15}
                                  :default {:origin-x 9}})]
     (actions/start-animation screen