diff --git a/README.md b/README.md
index d0650a1..5d2fbef 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,6 @@
-# bg-bezeichnung
+# Soundbox
+
+The soundbox is responsible for making:
+- the R2D (ready-to-drive) sound upon entering the R2D mode (EV4.12.1)
+- an AS Emergency sound upon entering the AS Emergency status
 
-<Description>
-This is a template for electronics components
\ No newline at end of file