diff --git a/Source/Engine/midiMap.h b/Source/Engine/midiMap.h
index 5295422..972a30e 100755
--- a/Source/Engine/midiMap.h
+++ b/Source/Engine/midiMap.h
@@ -31,6 +31,8 @@ public:
 	int controllers[255];
     int controllers_default[255];
     
+    std::map<String, int> mapping;
+    
     bool loaded = false;
 	MidiMap()
 	{
@@ -39,243 +41,320 @@ public:
 	}
     void reset(){
         for(int i = 0 ; i < 255;i++){
-            controllers[i] = 0;
-            controllers_default[i] = 0;
+            controllers[i] = -1;
+            controllers_default[i] = -1;
         }
     }
     
     void set_default(){
         int midicc = 71;
         controllers[midicc] = controllers_default[midicc] = VOLUME;
+        mapping["VOLUME"]=VOLUME;
         
         midicc = 15;
         controllers[midicc] = controllers_default[midicc] = VOICE_COUNT;
+        mapping["VOICE_COUNT"]=VOICE_COUNT;
         
         midicc = 33;
         controllers[midicc] = controllers_default[midicc] = TUNE;
+        mapping["TUNE"]=TUNE;
+        
         
         midicc = 17;
         controllers[midicc] = controllers_default[midicc] = OCTAVE;
+        mapping["OCTAVE"]=OCTAVE;
         
         midicc = 118;
         controllers[midicc] = controllers_default[midicc] = BENDRANGE;
+        mapping["BENDRANGE"]=BENDRANGE;
         
         midicc = 34;
         controllers[midicc] = controllers_default[midicc] = BENDOSC2;
+        mapping["BENDOSC2"]=BENDOSC2;
         
         midicc = 35;
         controllers[midicc] = controllers_default[midicc] = LEGATOMODE;
+        mapping["LEGATOMODE"]=LEGATOMODE;
         
         midicc = 75;
         controllers[midicc] = controllers_default[midicc] = BENDLFORATE;
+        mapping["BENDLFORATE"]=BENDLFORATE;
         
         midicc = 76;
         controllers[midicc] = controllers_default[midicc] = VFLTENV;
+        mapping["VFLTENV"]=VFLTENV;
         
         midicc = 20;
         controllers[midicc] = controllers_default[midicc] = VAMPENV;
+        mapping["VAMPENV"]=VAMPENV;
         
         midicc = 21;
         controllers[midicc] = controllers_default[midicc] = ASPLAYEDALLOCATION;
+        mapping["ASPLAYEDALLOCATION"]=ASPLAYEDALLOCATION;
         
         midicc = 23;
         controllers[midicc] = controllers_default[midicc] = PORTAMENTO;
+        mapping["PORTAMENTO"]=PORTAMENTO;
         
         midicc = 16;
         controllers[midicc] = controllers_default[midicc] = UNISON;
+        mapping["UNISON"]=UNISON;
         
         midicc = 24;
         controllers[midicc] = controllers_default[midicc] = UDET;
+        mapping["UDET"]=UDET;
         
         midicc = 43;
         controllers[midicc] = controllers_default[midicc] = OSC2_DET;
+        mapping["OSC2_DET"]=OSC2_DET;
         
         midicc = 19;
         controllers[midicc] = controllers_default[midicc] = LFOFREQ;
+        mapping["LFOFREQ"]=LFOFREQ;
         
         midicc = 44;
         controllers[midicc] = controllers_default[midicc] = LFOSINWAVE;
+        mapping["LFOSINWAVE"]=LFOSINWAVE;
         
         midicc = 45;
         controllers[midicc] = controllers_default[midicc] = LFOSQUAREWAVE;
+        mapping["LFOSQUAREWAVE"]=LFOSQUAREWAVE;
         
         midicc = 46;
         controllers[midicc] = controllers_default[midicc] = LFOSHWAVE;
+        mapping["LFOSHWAVE"]=LFOSHWAVE;
         
         midicc = 22;
         controllers[midicc] = controllers_default[midicc] = LFO1AMT;
+        mapping["LFO1AMT"]=LFO1AMT;
         
         midicc = 25;
         controllers[midicc] = controllers_default[midicc] = LFO2AMT;
+        mapping["LFO2AMT"]=LFO2AMT;
         
         midicc = 47;
         controllers[midicc] = controllers_default[midicc] = LFOOSC1;
+        mapping["LFOOSC1"]=LFOOSC1;
         
         midicc = 48;
         controllers[midicc] = controllers_default[midicc] = LFOOSC2;
+        mapping["LFOOSC2"]=LFOOSC2;
         
         midicc = 49;
         controllers[midicc] = controllers_default[midicc] = LFOFILTER;
+        mapping["LFOFILTER"]=LFOFILTER;
         
         midicc = 50;
         controllers[midicc] = controllers_default[midicc] = LFOPW1;
+        mapping["LFOPW1"]=LFOPW1;
         
         midicc = 51;
         controllers[midicc] = controllers_default[midicc] = LFOPW2;
+        mapping["LFOPW2"]=LFOPW2;
         
         midicc = 52;
         controllers[midicc] = controllers_default[midicc] = OSC2HS;
+        mapping["OSC2HS"]=OSC2HS;
         
         midicc = 53;
         controllers[midicc] = controllers_default[midicc] = XMOD;
+        mapping["XMOD"]=XMOD;
         
         midicc = 54;
         controllers[midicc] = controllers_default[midicc] = OSC1P;
+        mapping["OSC1P"]=OSC1P;
         
         midicc = 55;
         controllers[midicc] = controllers_default[midicc] = OSC2P;
+        mapping["OSC2P"]=OSC2P;
         
         midicc = 56;
         controllers[midicc] = controllers_default[midicc] = OSCQuantize;
+        mapping["OSCQuantize"]=OSCQuantize;
         
         midicc = 57;
         controllers[midicc] = controllers_default[midicc] = OSC1Saw;
+        mapping["OSC1Saw"]=OSC1Saw;
         
         midicc = 58;
         controllers[midicc] = controllers_default[midicc] = OSC1Pul;
+        mapping["OSC1Pul"]=OSC1Pul;
         
         midicc = 59;
         controllers[midicc] = controllers_default[midicc] = OSC2Saw;
+        mapping["OSC2Saw"]=OSC2Saw;
         
         midicc = 60;
         controllers[midicc] = controllers_default[midicc] = OSC2Pul;
+        mapping["OSC2Pul"]=OSC2Pul;
         
         midicc = 61;
         controllers[midicc] = controllers_default[midicc] = PW;
+        mapping["PW"]=PW;
         
         midicc = 62;
         controllers[midicc] = controllers_default[midicc] = BRIGHTNESS;
+        mapping["BRIGHTNESS"]=BRIGHTNESS;
         
         midicc = 63;
         controllers[midicc] = controllers_default[midicc] = ENVPITCH;
+        mapping["ENVPITCH"]=ENVPITCH;
         
         midicc = 77;
         controllers[midicc] = controllers_default[midicc] = OSC1MIX;
- 
+        mapping["OSC1MIX"]=OSC1MIX;
+        
         midicc = 78;
         controllers[midicc] = controllers_default[midicc] = OSC2MIX;
+        mapping["OSC2MIX"]=OSC2MIX;
         
         midicc = 102;
         controllers[midicc] = controllers_default[midicc] = NOISEMIX;
+        mapping["NOISEMIX"]=NOISEMIX;
         
         midicc = 103;
         controllers[midicc] = controllers_default[midicc] = FLT_KF;
+        mapping["FLT_KF"]=FLT_KF;
         
         midicc = 74;
         controllers[midicc] = controllers_default[midicc] = CUTOFF;
+        mapping["CUTOFF"]=CUTOFF;
         
         midicc = 42;
         controllers[midicc] = controllers_default[midicc] = RESONANCE;
+        mapping["RESONANCE"]=RESONANCE;
         
         midicc = 104;
         controllers[midicc] = controllers_default[midicc] = MULTIMODE;
+        mapping["MULTIMODE"]=MULTIMODE;
         
         midicc = 18;
         controllers[midicc] = controllers_default[midicc] = FILTER_WARM;
+        mapping["FILTER_WARM"]=FILTER_WARM;
         
         midicc = 105;
         controllers[midicc] = controllers_default[midicc] = BANDPASS;
+        mapping["BANDPASS"]=BANDPASS;
         
         midicc = 106;
         controllers[midicc] = controllers_default[midicc] = FOURPOLE;
+        mapping["FOURPOLE"]=FOURPOLE;
         
         midicc = 107;
         controllers[midicc] = controllers_default[midicc] = ENVELOPE_AMT;
+        mapping["ENVELOPE_AMT"]=ENVELOPE_AMT;
         
         midicc = 73;
         controllers[midicc] = controllers_default[midicc] = LATK;
+        mapping["LATK"]=LATK;
         
         midicc = 36;
         controllers[midicc] = controllers_default[midicc] = LDEC;
+        mapping["LDEC"]=LDEC;
         
         midicc = 37;
         controllers[midicc] = controllers_default[midicc] = LSUS;
+        mapping["LSUS"]=LSUS;
         
         midicc = 72;
         controllers[midicc] = controllers_default[midicc] = LREL;
+        mapping["LREL"]=LREL;
         
         midicc = 38;
         controllers[midicc] = controllers_default[midicc] = FATK;
+        mapping["FATK"]=FATK;
         
         midicc = 39;
         controllers[midicc] = controllers_default[midicc] = FDEC;
+        mapping["FDEC"]=FDEC;
         
         midicc = 40;
         controllers[midicc] = controllers_default[midicc] = FSUS;
+        mapping["FSUS"]=FSUS;
         
         midicc = 41;
         controllers[midicc] = controllers_default[midicc] = FREL;
+        mapping["FREL"]=FREL;
         
         midicc = 108;
         controllers[midicc] = controllers_default[midicc] = ENVDER;
+        mapping["ENVDER"]=ENVDER;
         
         midicc = 109;
         controllers[midicc] = controllers_default[midicc] = FILTERDER;
+        mapping["FILTERDER"]=FILTERDER;
         
         midicc = 110;
         controllers[midicc] = controllers_default[midicc] = PORTADER;
+        mapping["PORTADER"]=PORTADER;
         
         midicc = 81;
         controllers[midicc] = controllers_default[midicc] = PAN1;
+        mapping["PAN1"]=PAN1;
         
         midicc = 82;
         controllers[midicc] = controllers_default[midicc] = PAN2;
+        mapping["PAN2"]=PAN2;
         
         midicc = 83;
         controllers[midicc] = controllers_default[midicc] = PAN3;
+        mapping["PAN3"]=PAN3;
         
         midicc = 84;
         controllers[midicc] = controllers_default[midicc] = PAN4;
+        mapping["PAN4"]=PAN4;
         
         midicc = 85;
         controllers[midicc] = controllers_default[midicc] = PAN5;
+        mapping["PAN5"]=PAN5;
         
         midicc = 86;
         controllers[midicc] = controllers_default[midicc] = PAN6;
+        mapping["PAN6"]=PAN6;
         
         midicc = 87;
         controllers[midicc] = controllers_default[midicc] = PAN7;
+        mapping["PAN7"]=PAN7;
         
         midicc = 88;
         controllers[midicc] = controllers_default[midicc] = PAN8;
+        mapping["PAN8"]=PAN8;
         
         midicc = 111;
         controllers[midicc] = controllers_default[midicc] = ECONOMY_MODE;
+        mapping["ECONOMY_MODE"]=ECONOMY_MODE;
         
         //midicc = 112;
         //controllers[midicc] = controllers_default[midicc] = LFO_SYNC;
         
         midicc = 113;
         controllers[midicc] = controllers_default[midicc] = PW_ENV;
+        mapping["PW_ENV"]=PW_ENV;
         
         midicc = 114;
         controllers[midicc] = controllers_default[midicc] = PW_ENV_BOTH;
+        mapping["PW_ENV_BOTH"]=PW_ENV_BOTH;
         
         midicc = 115;
         controllers[midicc] = controllers_default[midicc] = ENV_PITCH_BOTH;
+        mapping["ENV_PITCH_BOTH"]=ENV_PITCH_BOTH;
         
         midicc = 116;
         controllers[midicc] = controllers_default[midicc] = FENV_INVERT;
+        mapping["FENV_INVERT"]=FENV_INVERT;
         
         midicc = 117;
         controllers[midicc] = controllers_default[midicc] = PW_OSC2_OFS;
+        mapping["PW_OSC2_OFS"]=PW_OSC2_OFS;
         
         midicc = 118;
         controllers[midicc] = controllers_default[midicc] = LEVEL_DIF;
+        mapping["LEVEL_DIF"]=LEVEL_DIF;
         
         midicc = 119;
         controllers[midicc] = controllers_default[midicc] = SELF_OSC_PUSH;
-
+        mapping["SELF_OSC_PUSH"]=SELF_OSC_PUSH;
+        
     }
     
     
@@ -290,19 +369,31 @@ public:
     void setXml( XmlElement &xml){
         for (int i = 0; i < 255; ++i)
         {
-            xml.setAttribute("Val_" + String(i), controllers[i]);
+            if (controllers[i]!= -1){
+                xml.setAttribute("MIDI_" +String(i), getTag(controllers[i]));
+            }
         }
     }
+    String getTag(int paraId){
+        for (std::map<String, int>::iterator it = this->mapping.begin(); it != this->mapping.end(); it ++){
+            if (paraId == it->second){
+                return it->first;
+            }
+        }
+        return "undefine";
+    }
+    
+    int getParaId(String tagName){
+        return mapping[tagName];
+    }
     
     void getXml(XmlElement &xml){
         for (int i = 0; i < 255; ++i)
         {
-            int tmp = xml.getIntAttribute("Val_" + String(i), controllers_default[i]);
-            if (tmp == 0){
-                tmp = controllers_default[i];
+            String tmp = xml.getStringAttribute("MIDI_" + String(i), "undefine");
+            if (tmp != "undefine"){
+                controllers[i] = getParaId(tmp);
             }
-            
-            controllers[i] = tmp;
         }
         
         // Backward keys
@@ -316,7 +407,6 @@ public:
         }
     }
     
-    
     bool loadFile(File& xml){
         reset();
         set_default();
@@ -331,11 +421,11 @@ public:
     
     void updateCC(int idx_para, int midiCC) {
         for (int i =0; i < 255; i++) {
-            if (controllers[i] == midiCC){
-                controllers[i] = 0;
+            if (controllers[i] == idx_para){
+                controllers[i] = -1;
             }
         }
-        controllers[idx_para] = midiCC;
+        controllers[midiCC] = idx_para;
     }
     
     void saveFile(File& xml){
diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index c31a7af..69104ea 100755
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -931,6 +931,9 @@ void ObxdAudioProcessorEditor::filesDropped(const StringArray& files, int x, int
                 processor.setCurrentProgram(i++);
                 processor.loadPreset(file);
             }
+            if (i >=processor.getNumPrograms()){
+                i = 0;
+            }
         }
         processor.sendChangeMessage();
         createMenu();
diff --git a/Source/PluginProcessor.cpp b/Source/PluginProcessor.cpp
index 964f95f..8061888 100755
--- a/Source/PluginProcessor.cpp
+++ b/Source/PluginProcessor.cpp
@@ -273,7 +273,7 @@ inline void ObxdAudioProcessor::processMidiPerSample (MidiBuffer::Iterator* iter
             if (programs.currentProgramPtr->values[MIDILEARN] > 0.5f){
                 midiControlledParamSet = true;
                 //bindings[lastMovedController] = lastUsedParameter;
-                bindings.updateCC(lastMovedController, lastUsedParameter);
+                bindings.updateCC(lastUsedParameter, lastMovedController);
                 File midi_file = getDocumentFolder().getChildFile("Midi")
                                              .getChildFile("Custom.xml");
                 bindings.saveFile(midi_file);
@@ -605,7 +605,7 @@ bool ObxdAudioProcessor::saveFXBFile(const File& fxbFile) {
     return true;
 }
 
-bool ObxdAudioProcessor::loadFromFXBFile(const File& fxbFile)
+bool ObxdAudioProcessor::loadFromFXBFile(const File& fxbFile, bool changeProgram)
 {
 	MemoryBlock mb;
 	if (! fxbFile.loadFileAsData(mb))
@@ -680,7 +680,8 @@ bool ObxdAudioProcessor::loadFromFXBFile(const File& fxbFile)
 			return false;
 
 		setStateInformation(cset->chunk, fxbSwap (cset->chunkSize));
-        setCurrentProgram(0); // Set to first preset position
+        if (changeProgram)
+            setCurrentProgram(0); // Set to first preset position
 	}
 	else if (compareMagic (set->fxMagic, "FPCh"))
 	{
diff --git a/Source/PluginProcessor.h b/Source/PluginProcessor.h
index b8fca73..bd9f097 100755
--- a/Source/PluginProcessor.h
+++ b/Source/PluginProcessor.h
@@ -175,7 +175,7 @@ public:
     void newPreset(const String &name);
     void deletePreset();
     
-	bool loadFromFXBFile(const File& fxbFile);
+	bool loadFromFXBFile(const File& fxbFile, bool changeProgram=true);
     bool saveFXBFile(const File& fxbFile);
     bool saveFXPFile(const File& fxpFile);
     bool saveBank(const File& fxbFile);