diff --git a/Open_Theremin_V3/Open_Theremin_V3.ino b/Open_Theremin_V3/Open_Theremin_V3.ino
index 94bedb5..4022591 100644
--- a/Open_Theremin_V3/Open_Theremin_V3.ino
+++ b/Open_Theremin_V3/Open_Theremin_V3.ino
@@ -1,34 +1,38 @@
 /*
- *  Open.Theremin control software for Arduino UNO
- *  Version 3.0
- *  Copyright (C) 2010-2016 by Urs Gaudenz
+ *  Open Theremin V3 with MIDI interface control software for Arduino UNO 
+ *  Based on Open Theremin V3 version 3.0  Copyright (C) 2010-2016 by Urs Gaudenz
  *
- *  Open.Theremin control software is free software: you can redistribute it and/or
- *  modify it under the terms of the GNU General Public License as published
+ *
+ *  Open Theremin V3 with MIDI interface control software is free software: 
+ *  you can redistribute it and/or modify it under the terms of 
+ *  the GNU General Public License as published
  *  by the Free Software Foundation, either version 3 of the License, or
  *  (at your option) any later version.
  *
- *  Open.Theremin control software is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  Open Theremin V3 with MIDI interface control software is distributed 
+ *  in the hope that it will be useful, but WITHOUT ANY WARRANTY; 
+ *  without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License along with
- *  the Open.Theremin control software.  If not, see <http://www.gnu.org/licenses/>.
+ *  the Open Theremin V3 with MIDI interface control software.  
+ *  If not, see <http://www.gnu.org/licenses/>.
  *
- *  With important contributions by 
+ *  Urs Gaudenz also credits for their important contributions to Open Theremin V3: 
  *  David Harvey
  *  Michael Margolis
  */
+
+/* Midi added by Vincent Dhamelincourt - September 2017. 
+ * Serial com' removed from the original Open Theremin V3 's code for midi purpose. 
+ */
  
 /**
 Building the code
 =================
 build.h contains #defines that control the compilation of the code
 
-ENABLE_SERIAL - if non-0, the build will include code to write the detected
-           pitch to the serial connection every 100 milliseconds. Set serial
-           receive baud to 115200
 
 ENABLE_CV - if non-0, emit cv output on pin 6 (EXPERIMENTAL!)
            
@@ -43,6 +47,7 @@ Main application object. Holds the state of the app (playing, calibrating), deal
 with initialisation and the app main loop, reads pitch and volume changed flags
 from the interrupt handlers and sets pitch and volume values which the timer
 interrupt sends to the DAC.
+Midi is also managed here
 
 ** OTPinDefs.h **
 Pin definitions for the DAC.
@@ -76,4 +81,4 @@ void setup() {
 void loop() {
   app.loop();
 }
-
+