diff --git a/harmonica_tablature.qml b/harmonica_tablature.qml
index a35d294..4acf94a 100644
--- a/harmonica_tablature.qml
+++ b/harmonica_tablature.qml
@@ -92,6 +92,7 @@ MuseScore {
                 ListElement { text: "Power Bender (Brendan Power), valved"; tuning: 11 }
                 ListElement { text: "Power Draw (Brendan Power), valved"; tuning: 12 }
                 ListElement { text: "Standard Chromatic"; tuning: 4 }
+                ListElement { text: "16 Hole Chromatic"; tuning: 13 }
             }
             width: 100
             onCurrentIndexChanged: {
@@ -205,7 +206,13 @@ MuseScore {
         "-10" ];
         powerDraw[-2] = "+1bb"; powerDraw[-1] = "+1b"; //Two notes below the key at blow 1
                 // Brendan Power's tuning, half valved
-
+        var sixteenChromatic = ["+1`", '+1`s', "-1`", "-1`s", "+2`", "-2`", "-2`s", "+3`", "+3`s", "-3`", "-3`s","-4`", "+4`", "+4`s",
+        "+1", '+1s', "-1", "-1s", "+2", "-2", "-2s", "+3", "+3s", "-3", "-3s","-4",
+        "+4", "+4s", "-5", "-5s", "+6", "-6", "-6s", "+7",  "+7s", "-7", "-7s", "-8",
+        "+8", "+8s", "-9", "-9s", "+10", "-10", "-10s", "+11", "+11s", "-11", "-11s", "-12",
+        "+12", "+12s", "-12", "-12s" ];
+                
+                
         var tuning = richter
         switch (harp.tuning) {
             case 1: tuning = richter; break;
@@ -220,6 +227,7 @@ MuseScore {
             case 10: tuning = paddyRichter; break;
             case 11: tuning = powerBender; break;
             case 12: tuning = powerDraw; break;
+            case 13: tuning = sixteenChromatic; break;
             default: tuning = richter; break;
         }