diff --git a/src/gui/insEdit.cpp b/src/gui/insEdit.cpp
index ca254d2c..f0de1c61 100644
--- a/src/gui/insEdit.cpp
+++ b/src/gui/insEdit.cpp
@@ -59,79 +59,79 @@ const char* opllVariants[4]={
 const char* opllInsNames[4][17]={
   /* YM2413 */ {
     "User",
-    "Violin",
-    "Guitar",
-    "Piano",
-    "Flute",
-    "Clarinet",
-    "Oboe",
-    "Trumpet",
-    "Organ",
-    "Horn",
-    "Synth",
-    "Harpsichord",
-    "Vibraphone",
-    "Synth Bass",
-    "Acoustic Bass",
-    "Electric Guitar",
+    "1. Violin",
+    "2. Guitar",
+    "3. Piano",
+    "4. Flute",
+    "5. Clarinet",
+    "6. Oboe",
+    "7. Trumpet",
+    "8. Organ",
+    "9. Horn",
+    "10. Synth",
+    "11. Harpsichord",
+    "12. Vibraphone",
+    "13. Synth Bass",
+    "14. Acoustic Bass",
+    "15. Electric Guitar",
     "Drums"
   },
   /* YMF281 */ {
     "User",
-    "Electric String",
-    "Bow wow",
-    "Electric Guitar",
-    "Organ",
-    "Clarinet",
-    "Saxophone",
-    "Trumpet",
-    "Street Organ",
-    "Synth Brass",
-    "Electric Piano",
-    "Bass",
-    "Vibraphone",
-    "Chime",
-    "Tom Tom II",
-    "Noise",
+    "1. Electric String",
+    "2. Bow wow",
+    "3. Electric Guitar",
+    "4. Organ",
+    "5. Clarinet",
+    "6. Saxophone",
+    "7. Trumpet",
+    "8. Street Organ",
+    "9. Synth Brass",
+    "10. Electric Piano",
+    "11. Bass",
+    "12. Vibraphone",
+    "13. Chime",
+    "14. Tom Tom II",
+    "15. Noise",
     "Drums"
   },
   /* YM2423 */ {
     "User",
-    "Strings",
-    "Guitar",
-    "Electric Guitar",
-    "Electric Piano",
-    "Flute",
-    "Marimba",
-    "Trumpet",
-    "Harmonica",
-    "Tuba",
-    "Synth Brass",
-    "Short Saw",
-    "Vibraphone",
-    "Electric Guitar 2",
-    "Synth Bass",
-    "Sitar",
+    "1. Strings",
+    "2. Guitar",
+    "3. Electric Guitar",
+    "4. Electric Piano",
+    "5. Flute",
+    "6. Marimba",
+    "7. Trumpet",
+    "8. Harmonica",
+    "9. Tuba",
+    "10. Synth Brass",
+    "11. Short Saw",
+    "12. Vibraphone",
+    "13. Electric Guitar 2",
+    "14. Synth Bass",
+    "15. Sitar",
     "Drums"
   },
   // stolen from FamiTracker
   /* VRC7 */ {
     "User",
-    "Bell",
-    "Guitar",
-    "Piano",
-    "Flute",
-    "Clarinet",
-    "Rattling Bell",
-    "Trumpet",
-    "Reed Organ",
-    "Soft Bell",
-    "Xylophone",
-    "Vibraphone",
-    "Brass",
-    "Bass Guitar",
-    "Synth",
-    "Chorus",
+    "1. Bell",
+    "2. Guitar",
+    "3. Piano",
+    "4. Flute",
+    "5. Clarinet",
+    "6. Rattling Bell",
+    "7. Trumpet",
+    "8. Reed Organ",
+    "9. Soft Bell",
+    "10. Xylophone",
+    "11. Vibraphone",
+    "12. Brass",
+    "13. Bass Guitar",
+    "14. Synth",
+    "15. Chorus",
     "Drums"
   }
 };