diff --git a/Xmas/Xmas.ino b/Xmas/Xmas.ino
index 52a0bd8..bb6704d 100644
--- a/Xmas/Xmas.ino
+++ b/Xmas/Xmas.ino
@@ -5,9 +5,13 @@
 Adafruit_MCP4728 mcp;
 
 
-float tuning[13];
-int m1[] = { 0, 5, 5, 7, 5, 4, 2, 2, 2, 7, 7, 9, 7, 5, 4, 0, 4, 9, 9, 10, 9, 7, 5, 2, 0, 0, 2, 7, 4, 5, 0, 5, 5, 5, 4, 4, 5, 4, 2, 0, 7, 9, 7, 7, 5, 5, 12, 0, 0, 0, 2, 7, 4, 5  };
+float tuning[16];
+// 0 = A, 8 = F (tonic)
+
+int m1[] =   { 3, 8, 8, 10, 8, 7, 5, 5, 5, 10, 10, 12, 10, 8, 7, 3, 7, 12, 12, 13, 12, 10, 8, 5, 3, 3, 5, 10, 7, 8, 3, 8, 8, 8, 7, 7, 8, 7, 5, 3, 10, 12, 10, 10, 8, 8, 15, 3, 3, 3, 5, 10, 7, 8  };
 float d1[] = { 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, 1,  1, 1, 1, 2, 2, 1, 1, 2, 2, 2, 4, 2, 2, 2, 2, 4, 2, 2, 2, 2, 4, 2, 2, 1, 1, 1, 1,  2, 2, 1, 1, 2, 2, 2, 4 };
+int m2[] =   { -1, 8, 1, 2, 3, 4, 5, 0, 1, 3, 8, 8, 3, 5, 7, 8, 7, 0, 1, 3, 8  };
+float d2[] = { 2,  6, 6, 6, 6, 6, 4, 2, 4, 2, 6, 6, 6, 6, 6, 6, 4, 2, 4, 2, 4  };
 float gate = 0.5;
 int bpm = 240;
 float beat_s = 60.0 / (float)bpm;
@@ -49,7 +53,7 @@ void setup(void) {
   mcp.setChannelValue(MCP4728_CHANNEL_B, 0);
 
   float n0 = 0;
-  for( int i = 0; i < 13; i++ ) {
+  for( int i = 0; i < 16; i++ ) {
       tuning[i] = round(n0 + octave * (float)i / 12.0);
   }
   long now = millis();
@@ -59,12 +63,13 @@ void setup(void) {
   seq1.melody = m1;
   seq1.duration = d1;
   seq1.len = sizeof(m1) / sizeof(m1[0]);
-  Serial.println("length of seq 1 pattern");
-  Serial.println(seq1.len);
 
-//  seq2.last = now;
-//  seq2.pitch = MCP4728_CHANNEL_C;
-//  seq2.gate = MCP4728_CHANNEL_D;
+  seq2.last = now;
+  seq2.pitch = MCP4728_CHANNEL_C;
+  seq2.gate = MCP4728_CHANNEL_D;
+  seq2.melody = m2;
+  seq2.duration = d2;
+  seq2.len = sizeof(m2) / sizeof(m2[0]);
 
 }
 
@@ -72,12 +77,12 @@ void setup(void) {
 void loop() {
   long now = millis();
   runSequencer(seq1, now);
+  runSequencer(seq2, now);
 }
 
 void runSequencer(sequencer& seq, long now) {
   if( seq.noteOn ) {
     if( now - seq.last > seq.rel ) {
-      Serial.println("noteOff");
       noteOff(seq);
       seq.last = now;
       seq.play = round(beat_m * seq.duration[seq.s] * (1.0 - gate));
@@ -89,7 +94,6 @@ void runSequencer(sequencer& seq, long now) {
     }
   } else {
     if( now - seq.last > seq.play ) {
-      Serial.println("noteOn");
       noteOn(seq, seq.melody[seq.s]);
       seq.last = now;
       seq.rel = round(beat_m * seq.duration[seq.s] * gate);