diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..c6df04e
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src/MIDI"]
+	path = src/MIDI
+	url = https://github.com/lathoub/MIDI
diff --git a/src/MIDI b/src/MIDI
new file mode 160000
index 0000000..d1aca56
--- /dev/null
+++ b/src/MIDI
@@ -0,0 +1 @@
+Subproject commit d1aca568fb2d84e95da1d18226304d78a868748e