diff --git a/sounds/ni_vu_ni_connu.mp3 b/sounds/ni_vu_ni_connu.mp3
new file mode 100644
index 0000000..6a82fbe
Binary files /dev/null and b/sounds/ni_vu_ni_connu.mp3 differ
diff --git a/sounds/sounds.json b/sounds/sounds.json
index ee559e1..e5564ef 100644
--- a/sounds/sounds.json
+++ b/sounds/sounds.json
@@ -1942,5 +1942,11 @@
         "episode": "Livre IV, 25 - L’Échelle de Perceval",
         "file": "faisons_table_en_marbre.mp3",
         "title": "Du passé faisons table en marbre"
+    },
+    {
+        "character": "Venec",
+        "episode": "Livre II, 88 - Les Esclaves",
+        "file": "ni_vu_ni_connu.mp3",
+        "title": "Ni vu, ni connu"
     }
 ]