diff --git a/custom/lmartin.json b/custom/lmartin.json
new file mode 100644
index 000000000..1969dc8da
--- /dev/null
+++ b/custom/lmartin.json
@@ -0,0 +1,10 @@
+{
+  "welcome":
+  {
+    "mp3": "lmartin/in"
+  },
+  "goodbye":
+  {
+    "mp3": "lmartin/out"
+  }
+}
diff --git a/mp3/lmartin/in/ratz.mp3 b/mp3/lmartin/in/ratz.mp3
new file mode 100644
index 000000000..27b160b67
Binary files /dev/null and b/mp3/lmartin/in/ratz.mp3 differ
diff --git a/mp3/lmartin/out/jacksparrow.mp3 b/mp3/lmartin/out/jacksparrow.mp3
new file mode 100644
index 000000000..9484258a0
Binary files /dev/null and b/mp3/lmartin/out/jacksparrow.mp3 differ