diff --git a/docs/AUTHORS.txt b/docs/AUTHORS.txt
index b3123b456..d6079dce4 100644
--- a/docs/AUTHORS.txt
+++ b/docs/AUTHORS.txt
@@ -290,6 +290,16 @@ $Id$
      http://soundbible.com/431-Pouring-Rain-On-Cement.html
      Pouring rain on cement by Mike Koenig
      Creative Commons attribution licence 3.0
+
+   * Confetti sound (confetti.ogg)
+     http://soundbible.com/419-Tiny-Button-Push.html
+     Tiny button push sound by Mike Koenig
+     Creative Commons attribution licence 3.0
+
+   * Silhouette sound (silhouette.ogg)
+     http://soundbible.com/417-Right-Channel-Scramble.html
+     Right channel scramble by Mike Koenig
+     Creative Commons attribution licence 3.0
  
 * Translations
 
diff --git a/magic/sounds/confetti.ogg b/magic/sounds/confetti.ogg
new file mode 100644
index 000000000..da8431718
Binary files /dev/null and b/magic/sounds/confetti.ogg differ
diff --git a/magic/sounds/silhouette.ogg b/magic/sounds/silhouette.ogg
new file mode 100644
index 000000000..1c9684b76
Binary files /dev/null and b/magic/sounds/silhouette.ogg differ
diff --git a/magic/src/confetti.c b/magic/src/confetti.c
index 5259629a0..5feadbc70 100644
--- a/magic/src/confetti.c
+++ b/magic/src/confetti.c
@@ -39,7 +39,7 @@ int confetti_init(magic_api * api)
 {
   char fname[1024];
 	
-    snprintf(fname, sizeof(fname), "%s/sounds/magic/confetti.wav", api->data_directory);
+    snprintf(fname, sizeof(fname), "%s/sounds/magic/confetti.ogg", api->data_directory);
     confetti_snd = Mix_LoadWAV(fname);
 
   return(1);
diff --git a/magic/src/sharpen.c b/magic/src/sharpen.c
index 0c1780b0d..40ab7d633 100644
--- a/magic/src/sharpen.c
+++ b/magic/src/sharpen.c
@@ -62,7 +62,7 @@ static Mix_Chunk * sharpen_snd_effect[sharpen_NUM_TOOLS];
 const char * sharpen_snd_filenames[sharpen_NUM_TOOLS] = {
   "edges.ogg",
   "sharpen.ogg",
-  "flip.wav" /* FIXME */
+  "silhouette.ogg"
 };
 const char * sharpen_icon_filenames[sharpen_NUM_TOOLS] = {
   "edges.png",