--- gcompris-9.3.orig/src/gcompris/gcompris.c
+++ gcompris-9.3/src/gcompris/gcompris.c
@@ -1153,6 +1153,7 @@
 #endif
   cleanup();
   gtk_main_quit();
+  gc_sound_close();
 
   /*
    * Very important or GCompris crashes on exit when closed from the dialog