diff --git a/MicroDexed.ino b/MicroDexed.ino
index 3b68448..208a266 100644
--- a/MicroDexed.ino
+++ b/MicroDexed.ino
@@ -591,7 +591,7 @@ void setup()
     Serial.println(F("]"));
     Serial.print(F("Polyphony: "));
     Serial.println(configuration.dexed[instance_id].polyphony, DEC);
-    show_patch(instance_id);
+    //show_patch(instance_id);
   }
 
   Serial.print(F("AUDIO_BLOCK_SAMPLES="));
@@ -1712,12 +1712,15 @@ void show_configuration(void)
 
 void show_patch(uint8_t instance_id)
 {
-  char voicename[VOICE_NAME_LEN];
+  char vn[VOICE_NAME_LEN];
 
-  Serial.print(F("INSTANCE "));
-  Serial.println(instance_id, DEC);
+  if (instance_id < 0xFF)
+  {
+    Serial.print(F("INSTANCE "));
+    Serial.println(instance_id, DEC);
+  }
 
-  memset(voicename, 0, sizeof(voicename));
+  memset(vn, 0, sizeof(vn));
   Serial.println(F("+==========================================================================================================+"));
   for (int8_t i = 5; i >= 0; --i)
   {
@@ -1811,8 +1814,8 @@ void show_patch(uint8_t instance_id)
   Serial.print(F("  |    "));
   SerialPrintFormatInt3(MicroDexed[instance_id]->data[DEXED_VOICE_OFFSET + DEXED_LFO_PITCH_MOD_SENS]);
   Serial.print(F("  | "));
-  strncpy(voicename, (char *)&MicroDexed[instance_id]->data[DEXED_VOICE_OFFSET + DEXED_NAME], sizeof(voicename) - 1);
-  Serial.print(voicename);
+  strncpy(vn, (char *)&MicroDexed[instance_id]->data[DEXED_VOICE_OFFSET + DEXED_NAME], VOICE_NAME_LEN - 1);
+  Serial.print(vn);
   Serial.println(F("                       |"));
   Serial.println(F("+=========+=========+=========+=========+==========+==========+=========+==================================+"));
   Serial.println(F("+==========================================================================================================+"));
diff --git a/dexed.cpp b/dexed.cpp
index e43138a..5b50e05 100644
--- a/dexed.cpp
+++ b/dexed.cpp
@@ -626,7 +626,7 @@ void Dexed::setPBController(uint8_t pb_range, uint8_t pb_step)
   controllers.values_[kControllerPitchRange] = pb_range;
   controllers.values_[kControllerPitchStep] = pb_step;
 
-  //controllers.refresh();
+  controllers.refresh();
 }
 
 void Dexed::setMWController(uint8_t mw_range, uint8_t mw_assign)
diff --git a/dexed_sysex.cpp b/dexed_sysex.cpp
index 57141d5..6ebd462 100644
--- a/dexed_sysex.cpp
+++ b/dexed_sysex.cpp
@@ -32,6 +32,7 @@
 #include "dexed_sysex.h"
 
 extern AudioSourceMicroDexed * MicroDexed[NUM_DEXED];
+extern void show_patch(uint8_t instance_id);
 
 void create_sysex_filename(uint8_t b, char* sysex_file_name, uint8_t instance_id)
 {
@@ -255,6 +256,9 @@ bool load_sysex(uint8_t b, uint8_t v, uint8_t instance_id)
       Serial.println(F("]"));
 #endif
       bool ret = MicroDexed[instance_id]->loadPackedVoiceParameters(data);
+#ifdef DEBUG
+      show_patch(instance_id);
+#endif
       configuration.dexed[instance_id].transpose = MicroDexed[instance_id]->data[DEXED_VOICE_OFFSET + DEXED_TRANSPOSE];
       return (ret);
     }
@@ -523,7 +527,7 @@ bool load_sysex_setup(uint8_t b, uint8_t v, uint8_t instance_id)
 bool save_sysex_setup(uint8_t b, uint8_t v, config_t configuration)
 {
   const char* sysex_filename = "config.syx";
-  
+
   if (sd_card_available)
   {
     File sysex;
@@ -542,6 +546,6 @@ bool save_sysex_setup(uint8_t b, uint8_t v, config_t configuration)
       return (false);
     }
   }
-  
+
   return (false);
 }