diff --git a/src/main.c b/src/main.c
index f57665a..23afdc0 100644
--- a/src/main.c
+++ b/src/main.c
@@ -86,6 +86,7 @@ int main (int argc, char **argv)
 //-----------------------------    personal notes    ---------------------------
 //                                TODO  (ranger ça !)
 
+
 /*
  * Sur quel modèle se guider pour structurer le client gem-graph ?
  *
@@ -165,15 +166,6 @@ int main (int argc, char **argv)
  */
 
 
-// GTK itself does not support event sounds,  <<  A GREAT WAY TO DEBUG !  TODO
-// you have to use a loadable module like the one that comes with libcanberra.
-
-
-
-// Property    GtkSettings:gtk-error-bell
-
-// property gtk-error-bell: gboolean [ read, write ]
-// When TRUE, keyboard navigation and other input-related errors will cause a beep.
 
 
 /*
diff --git a/src/signal.c b/src/signal.c
index 4742ec6..84250b6 100644
--- a/src/signal.c
+++ b/src/signal.c
@@ -372,7 +372,10 @@ static void switch_state_rules_data();
 void on_toggle_exec_edit (GtkWidget *toggled_button, gpointer user_data)
 {
     fsm_journal_event (INFO, BUTTON, "signal", "toggle exec edit()",
-                       "change of status requested");
+        "flip status request + bell 😇️ gdk_display_beep()");
+
+    gdk_display_beep (gdk_display_get_default());
+
 
     if (fsm_get_exec_edit ()) { //    TODO  (or NOT ?)  et si je ne suis pas sur la page SYNTH
 
diff --git a/src/widget/topbar/dialog.c b/src/widget/dialog.c
similarity index 96%
rename from src/widget/topbar/dialog.c
rename to src/widget/dialog.c
index 88497c8..9e9d68e 100644
--- a/src/widget/topbar/dialog.c
+++ b/src/widget/dialog.c
@@ -24,10 +24,10 @@
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 
-#include "../../../include/base.h"
-#include "../../../include/signal.h"
-#include "../../../include/widget.h"
-#include "../../../include/fsm.h"
+#include "../../include/base.h"
+#include "../../include/signal.h"
+#include "../../include/widget.h"
+#include "../../include/fsm.h"
 
 
 /******************************************************************************/
diff --git a/src/widget/dispatch.c b/src/widget/manager.c
similarity index 100%
rename from src/widget/dispatch.c
rename to src/widget/manager.c
diff --git a/src/widget/topbar/modal.c b/src/widget/modal.c
similarity index 97%
rename from src/widget/topbar/modal.c
rename to src/widget/modal.c
index 7a1c2dc..5b782c8 100644
--- a/src/widget/topbar/modal.c
+++ b/src/widget/modal.c
@@ -24,9 +24,9 @@
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
 
-#include "../../../include/util.h"
-#include "../../../include/signal.h"
-#include "../../../include/widget.h"
+#include "../../include/util.h"
+#include "../../include/signal.h"
+#include "../../include/widget.h"
 
 
 /******************************************************************************/
diff --git a/src/widget/state/middle.c b/src/widget/state/middle.c
index 6932d4b..1561c02 100644
--- a/src/widget/state/middle.c
+++ b/src/widget/state/middle.c
@@ -91,7 +91,7 @@ void *widget_get_space_view(int partition_space_vs_camera)
 {
     GtkBox *drawbox = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));
     GdkSurface *drawsurface = gdk_surface_new_toplevel (gdk_display_get_default());
-    gdk_display_beep (gdk_display_get_default());
+    ////////  gdk_display_beep (gdk_display_get_default());
     GdkCursor *drawbox_cursor = gdk_cursor_new_from_name ("cell",
                                                           gdk_cursor_new_from_name ("default", NULL));
     gdk_surface_set_cursor (drawsurface, drawbox_cursor);
diff --git a/src/widget/topbar/right.c b/src/widget/topbar/right.c
index 3cff98c..f5bca3f 100644
--- a/src/widget/topbar/right.c
+++ b/src/widget/topbar/right.c
@@ -51,7 +51,6 @@ static void display_widgets_at_the_right_side (GtkWidget *header_bar)
 
     GtkButton *btt_go_home = GTK_BUTTON (gtk_button_new ());
     gtk_button_set_icon_name (btt_go_home, "go-home-symbolic");
-    gtk_widget_error_bell (GTK_WIDGET (btt_go_home));   //   <<   TODO  est-ce possible ?
     g_signal_connect (btt_go_home, "clicked", G_CALLBACK (on_clicked_topbar_right_home), no_local_data);
     gtk_header_bar_pack_end (GTK_HEADER_BAR (header_bar), GTK_WIDGET (btt_go_home));