diff --git a/UI.hpp b/UI.hpp
index 2d4e638..178d038 100644
--- a/UI.hpp
+++ b/UI.hpp
@@ -1530,7 +1530,7 @@ void UI_func_sound_intensity(uint8_t param)
   {
     // setup function
     lcd_special_chars(BLOCKBAR);
-    lcd_display_bar_float("Sound Intens.", float(configuration.dexed[instance_id].sound_intensity), 1.0, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 3, 0, false, false, false, true);
+    lcd_display_bar_float("Volume", float(configuration.dexed[instance_id].sound_intensity), 1.0, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 3, 0, false, false, false, true);
   }
 
   if (LCDML.FUNC_loop())          // ****** LOOP *********
@@ -1546,7 +1546,7 @@ void UI_func_sound_intensity(uint8_t param)
       else if (LCDML.BT_checkUp())
         configuration.dexed[instance_id].sound_intensity = constrain(configuration.dexed[instance_id].sound_intensity - ENCODER[ENC_R].speed(), SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX);
 
-      lcd_display_bar_float("Sound Intens.", float(configuration.dexed[instance_id].sound_intensity), 1.0, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 3, 0, false, false, false, false);
+      lcd_display_bar_float("Volume", float(configuration.dexed[instance_id].sound_intensity), 1.0, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 3, 0, false, false, false, false);
 
       dexed_level[instance_id]->gain(mapfloat(configuration.dexed[instance_id].sound_intensity, SOUND_INTENSITY_MIN, SOUND_INTENSITY_MAX, 0.0, SOUND_INTENSITY_AMP_MAX));
     }
@@ -2904,17 +2904,16 @@ void UI_func_midi_soft_thru(uint8_t param)
         configuration.soft_midi_thru = constrain(configuration.soft_midi_thru + 1, SOFT_MIDI_THRU_MIN, SOFT_MIDI_THRU_MAX);
       else if (LCDML.BT_checkUp())
         configuration.soft_midi_thru = constrain(configuration.soft_midi_thru - 1, SOFT_MIDI_THRU_MIN, SOFT_MIDI_THRU_MAX);
-
-      lcd.setCursor(0, 1);
-      switch (configuration.soft_midi_thru)
-      {
-        case 0:
-          lcd.print(F("[OFF]"));
-          break;
-        case 1:
-          lcd.print(F("[ON ]"));
-          break;
-      }
+    }
+    lcd.setCursor(0, 1);
+    switch (configuration.soft_midi_thru)
+    {
+      case 0:
+        lcd.print(F("[OFF]"));
+        break;
+      case 1:
+        lcd.print(F("[ON ]"));
+        break;
     }
   }
 
@@ -3041,11 +3040,11 @@ void UI_func_volume(uint8_t param)
   {
     LCDML.DISP_clear();
     lcd_special_chars(BLOCKBAR);
-    lcd_display_bar_int("Volume", configuration.vol, 1.0, VOLUME_MIN, VOLUME_MAX, 3, false, false, false, true);
+    lcd_display_bar_int("Master Vol.", configuration.vol, 1.0, VOLUME_MIN, VOLUME_MAX, 3, false, false, false, true);
     menu_state = MENU_VOLUME;
   }
   else
-    lcd_display_bar_int("Volume", configuration.vol, 1.0, VOLUME_MIN, VOLUME_MAX, 3, false, false, false, false);
+    lcd_display_bar_int("Master Vol.", configuration.vol, 1.0, VOLUME_MIN, VOLUME_MAX, 3, false, false, false, false);
 
   set_volume(configuration.vol, configuration.mono);
   eeprom_write();
diff --git a/UI_1.h b/UI_1.h
index 1b794b7..275b8f9 100644
--- a/UI_1.h
+++ b/UI_1.h
@@ -27,7 +27,7 @@
 
 LCDML_add(0, LCDML_0, 1, "Setup", NULL);
 LCDML_add(1, LCDML_0_1, 1, "MIDI Channel", UI_func_midi_channel);
-LCDML_add(2, LCDML_0_1, 2, "Sound Intens.", UI_func_sound_intensity);
+LCDML_add(2, LCDML_0_1, 2, "Volume", UI_func_sound_intensity);
 LCDML_add(3, LCDML_0_1, 3, "Transpose", UI_func_transpose);
 LCDML_add(4, LCDML_0_1, 4, "Tune", UI_func_tune);
 LCDML_add(5, LCDML_0_1, 5, "Panorama", UI_func_panorama);
diff --git a/UI_1_FX.h b/UI_1_FX.h
index 54198fc..c84ae47 100644
--- a/UI_1_FX.h
+++ b/UI_1_FX.h
@@ -27,7 +27,7 @@
 
 LCDML_add(0, LCDML_0, 1, "Setup", NULL);
 LCDML_add(1, LCDML_0_1, 1, "MIDI Channel", UI_func_midi_channel);
-LCDML_add(2, LCDML_0_1, 2, "Sound Intens.", UI_func_sound_intensity);
+LCDML_add(2, LCDML_0_1, 2, "Volume", UI_func_sound_intensity);
 LCDML_add(3, LCDML_0_1, 3, "Transpose", UI_func_transpose);
 LCDML_add(4, LCDML_0_1, 4, "Tune", UI_func_tune);
 LCDML_add(5, LCDML_0_1, 5, "Reverb Send", UI_func_reverb_send);
diff --git a/UI_2.h b/UI_2.h
index dcc5467..0164863 100644
--- a/UI_2.h
+++ b/UI_2.h
@@ -30,7 +30,7 @@ LCDML_add(1, LCDML_0_1, 1, "Instance 1", NULL);
 LCDML_add(2, LCDML_0_1_1, 1, "MIDI Channel 1", UI_func_midi_channel);
 LCDML_add(3, LCDML_0_1_1, 2, "Transpose 1", UI_func_transpose);
 LCDML_add(4, LCDML_0_1_1, 3, "Tune 1", UI_func_tune);
-LCDML_add(5, LCDML_0_1_1, 4, "Sound Intens. 1", UI_func_sound_intensity);
+LCDML_add(5, LCDML_0_1_1, 4, "Volume 1", UI_func_sound_intensity);
 LCDML_add(6, LCDML_0_1_1, 9, "Panorama 1", UI_func_panorama);
 LCDML_add(7, LCDML_0_1_1, 10, "Polyphony 1", UI_func_polyphony);
 LCDML_add(8, LCDML_0_1_1, 11, "Velocity Lvl 1", UI_func_velocity_level);
@@ -69,7 +69,7 @@ LCDML_add(40, LCDML_0_1_1_21, 5, "OP5 1", UI_func_OP5);
 LCDML_add(41, LCDML_0_1_1_21, 6, "OP6 1", UI_func_OP6);
 LCDML_add(42, LCDML_0_1, 2, "Instance 2", NULL);
 LCDML_add(43, LCDML_0_1_2, 1, "MIDI Channel 2", UI_func_midi_channel);
-LCDML_add(44, LCDML_0_1_2, 2, "Sound Intens. 2", UI_func_sound_intensity);
+LCDML_add(44, LCDML_0_1_2, 2, "Volume 2", UI_func_sound_intensity);
 LCDML_add(45, LCDML_0_1_2, 3, "Transpose 2", UI_func_transpose);
 LCDML_add(46, LCDML_0_1_2, 4, "Tune 2", UI_func_tune);
 LCDML_add(47, LCDML_0_1_2, 9, "Panorama 2", UI_func_panorama);
diff --git a/UI_2_FX.h b/UI_2_FX.h
index 0627c8c..193d46f 100644
--- a/UI_2_FX.h
+++ b/UI_2_FX.h
@@ -30,7 +30,7 @@ LCDML_add(1, LCDML_0_1, 1, "Instance 1", NULL);
 LCDML_add(2, LCDML_0_1_1, 1, "MIDI Channel 1", UI_func_midi_channel);
 LCDML_add(3, LCDML_0_1_1, 2, "Transpose 1", UI_func_transpose);
 LCDML_add(4, LCDML_0_1_1, 3, "Tune 1", UI_func_tune);
-LCDML_add(5, LCDML_0_1_1, 4, "Sound Intens. 1", UI_func_sound_intensity);
+LCDML_add(5, LCDML_0_1_1, 4, "Volume 1", UI_func_sound_intensity);
 LCDML_add(6, LCDML_0_1_1, 5, "Reverb Send 1", UI_func_reverb_send);
 LCDML_add(7, LCDML_0_1_1, 6, "Chorus Send 1", UI_func_chorus_send);
 LCDML_add(8, LCDML_0_1_1, 7, "Delay Send 1", UI_func_delay_send);
@@ -75,7 +75,7 @@ LCDML_add(46, LCDML_0_1_1_21, 5, "OP5 1", UI_func_OP5);
 LCDML_add(47, LCDML_0_1_1_21, 6, "OP6 1", UI_func_OP6);
 LCDML_add(48, LCDML_0_1, 2, "Instance 2", NULL);
 LCDML_add(49, LCDML_0_1_2, 1, "MIDI Channel 2", UI_func_midi_channel);
-LCDML_add(50, LCDML_0_1_2, 2, "Sound Intens. 2", UI_func_sound_intensity);
+LCDML_add(50, LCDML_0_1_2, 2, "Volume 2", UI_func_sound_intensity);
 LCDML_add(51, LCDML_0_1_2, 3, "Transpose 2", UI_func_transpose);
 LCDML_add(52, LCDML_0_1_2, 4, "Tune 2", UI_func_tune);
 LCDML_add(53, LCDML_0_1_2, 5, "Reverb Send 2", UI_func_reverb_send);
diff --git a/config.h b/config.h
index 772e327..903c9ab 100644
--- a/config.h
+++ b/config.h
@@ -78,7 +78,7 @@
 //*************************************************************************************************
 //* DEBUG OUTPUT SETTINGS
 //*************************************************************************************************
-//#define DEBUG 1
+#define DEBUG 1
 #define SERIAL_SPEED 230400
 #define SHOW_XRUN 1
 #define SHOW_CPU_LOAD_MSEC 5000
@@ -385,8 +385,8 @@ enum { DEXED, CHORUS, DELAY, REVERB};
 
 #define SOUND_INTENSITY_MIN 0
 #define SOUND_INTENSITY_MAX 100
-#define SOUND_INTENSITY_DEFAULT 50
-#define SOUND_INTENSITY_AMP_MAX 2.0
+#define SOUND_INTENSITY_DEFAULT 100
+#define SOUND_INTENSITY_AMP_MAX 1.5
 
 #define POLYPHONY_MIN 1
 #define POLYPHONY_MAX MAX_NOTES
diff --git a/controllers.h b/controllers.h
index e15144d..715005d 100644
--- a/controllers.h
+++ b/controllers.h
@@ -83,7 +83,8 @@ class Controllers {
           total = (float)(127 - cc) * range; // REVERSE mode
           break;
         case 2:
-          total = 100.0 - range + (float)cc * range / 100.0; // Special BC mode by Thierry (opus.quatre)
+          //total = 100.0 - range + (float)cc * range / 100.0; // Special BC mode by Thierry (opus.quatre)
+          total = 127.0 * ( 1 - range ) + ((float)cc * range ); // Special BC mode by Thierry (opus.quatre)
           break;
       }