diff --git a/js/MIDI/Plugin.js b/js/MIDI/Plugin.js
index eebd1e4..3dc1ebf 100644
--- a/js/MIDI/Plugin.js
+++ b/js/MIDI/Plugin.js
@@ -231,6 +231,14 @@ if (window.AudioContext || window.webkitAudioContext) (function () {
 		return ret;
 	};
 
+	root.stopAllNotes = function () {
+
+	};
+
+	root.stopAllNotesAllChannels = function () {
+
+	};
+
 	root.connect = function (conf) {
 		setPlugin(root);
 		//