diff --git a/sketches/max_sketch/3.1_MelodyGenerator/3.1_MelodyGenerator.ino b/sketches/max_sketch/3.1_MelodyGenerator/3.1_MelodyGenerator.ino
new file mode 100644
index 0000000..f5b1b08
--- /dev/null
+++ b/sketches/max_sketch/3.1_MelodyGenerator/3.1_MelodyGenerator.ino
@@ -0,0 +1,61 @@
+#include "pitches.h"
+#define OUT 11
+
+
+    int melody[] = {
+    NOTE_C4,
+     
+    NOTE_G5, 
+    NOTE_A4, 
+    NOTE_B4, 
+    NOTE_B4, 
+    NOTE_A5, 
+    NOTE_B4,
+    NOTE_A5,
+    NOTE_A4,
+    NOTE_G5,
+    
+    NOTE_G4,
+    NOTE_F5,
+    NOTE_G4,
+    NOTE_A4,
+    NOTE_G5,
+    NOTE_G4,
+    NOTE_G5,
+    NOTE_G4,
+    };
+
+    int noteDurations[] = {
+    1, 
+    8, 8, 4, 4, 8, 8, 8, 8, 4,
+    4, 4, 4, 4, 4, 8, 8, 8
+    };
+
+    int NOTE;
+  
+void setup() {
+    Serial.begin(9600);
+    pinMode(OUT, OUTPUT);
+
+}
+
+void loop() {
+
+    
+    for (int NOTE = 0; NOTE<18; NOTE++) {
+    int duration = 1000 / noteDurations[NOTE];
+    tone (11, melody[NOTE]<<Z/32, noteDurations);
+
+    int pause = duration * 1.30;
+    delay(pause);
+
+    noTone(11);
+    Serial.print(NOTE);
+    Serial.print("\t");
+    Serial.print(melody[NOTE]);
+    Serial.print("\t");
+    Serial.print(noteDurations[NOTE]);
+    Serial.print("\n");
+    
+  }
+}
diff --git a/sketches/max_sketch/3.1_MelodyGenerator/pitches.h b/sketches/max_sketch/3.1_MelodyGenerator/pitches.h
new file mode 100644
index 0000000..9f16b4d
--- /dev/null
+++ b/sketches/max_sketch/3.1_MelodyGenerator/pitches.h
@@ -0,0 +1,93 @@
+/*************************************************
+ * Public Constants
+ *************************************************/
+
+#define NOTE_B0  31
+#define NOTE_C1  33
+#define NOTE_CS1 35
+#define NOTE_D1  37
+#define NOTE_DS1 39
+#define NOTE_E1  41
+#define NOTE_F1  44
+#define NOTE_FS1 46
+#define NOTE_G1  49
+#define NOTE_GS1 52
+#define NOTE_A1  55
+#define NOTE_AS1 58
+#define NOTE_B1  62
+#define NOTE_C2  65
+#define NOTE_CS2 69
+#define NOTE_D2  73
+#define NOTE_DS2 78
+#define NOTE_E2  82
+#define NOTE_F2  87
+#define NOTE_FS2 93
+#define NOTE_G2  98
+#define NOTE_GS2 104
+#define NOTE_A2  110
+#define NOTE_AS2 117
+#define NOTE_B2  123
+#define NOTE_C3  131
+#define NOTE_CS3 139
+#define NOTE_D3  147
+#define NOTE_DS3 156
+#define NOTE_E3  165
+#define NOTE_F3  175
+#define NOTE_FS3 185
+#define NOTE_G3  196
+#define NOTE_GS3 208
+#define NOTE_A3  220
+#define NOTE_AS3 233
+#define NOTE_B3  247
+#define NOTE_C4  262
+#define NOTE_CS4 277
+#define NOTE_D4  294
+#define NOTE_DS4 311
+#define NOTE_E4  330
+#define NOTE_F4  349
+#define NOTE_FS4 370
+#define NOTE_G4  392
+#define NOTE_GS4 415
+#define NOTE_A4  440
+#define NOTE_AS4 466
+#define NOTE_B4  494
+#define NOTE_C5  523
+#define NOTE_CS5 554
+#define NOTE_D5  587
+#define NOTE_DS5 622
+#define NOTE_E5  659
+#define NOTE_F5  698
+#define NOTE_FS5 740
+#define NOTE_G5  784
+#define NOTE_GS5 831
+#define NOTE_A5  880
+#define NOTE_AS5 932
+#define NOTE_B5  988
+#define NOTE_C6  1047
+#define NOTE_CS6 1109
+#define NOTE_D6  1175
+#define NOTE_DS6 1245
+#define NOTE_E6  1319
+#define NOTE_F6  1397
+#define NOTE_FS6 1480
+#define NOTE_G6  1568
+#define NOTE_GS6 1661
+#define NOTE_A6  1760
+#define NOTE_AS6 1865
+#define NOTE_B6  1976
+#define NOTE_C7  2093
+#define NOTE_CS7 2217
+#define NOTE_D7  2349
+#define NOTE_DS7 2489
+#define NOTE_E7  2637
+#define NOTE_F7  2794
+#define NOTE_FS7 2960
+#define NOTE_G7  3136
+#define NOTE_GS7 3322
+#define NOTE_A7  3520
+#define NOTE_AS7 3729
+#define NOTE_B7  3951
+#define NOTE_C8  4186
+#define NOTE_CS8 4435
+#define NOTE_D8  4699
+#define NOTE_DS8 4978
diff --git a/sketches/max_sketch/3.1_MelodyGenerator_weird/3.1_MelodyGenerator_weird.ino b/sketches/max_sketch/3.1_MelodyGenerator_weird/3.1_MelodyGenerator_weird.ino
new file mode 100644
index 0000000..38306d0
--- /dev/null
+++ b/sketches/max_sketch/3.1_MelodyGenerator_weird/3.1_MelodyGenerator_weird.ino
@@ -0,0 +1,75 @@
+    #include "pitches.h"
+    
+    #define KNOB1 (0)
+    #define KNOB2 (1)
+    #define KNOB3 (2)
+    
+    #define OUT 11
+
+
+    int melody[] = {
+    NOTE_C4,
+     
+    NOTE_G5, 
+    NOTE_A4, 
+    NOTE_B4, 
+    NOTE_B4, 
+    NOTE_A5, 
+    NOTE_B4,
+    NOTE_A5,
+    NOTE_A4,
+    NOTE_G5,
+    
+    NOTE_G4,
+    NOTE_F5,
+    NOTE_G4,
+    NOTE_A4,
+    NOTE_G5,
+    NOTE_G4,
+    NOTE_G5,
+    NOTE_G4,
+    };
+
+    int noteDurations[] = {
+    1, 
+    8, 8, 4, 4, 8, 8, 8, 8, 4,
+    4, 4, 4, 4, 4, 8, 8, 8
+    };
+
+    int NOTE;
+    
+    int X;
+    int Y;
+    int Z;
+  
+void setup() {
+    Serial.begin(9600);
+    pinMode(OUT, OUTPUT);
+
+}
+
+
+
+void loop() {
+
+    Z = analogRead KNOB1;
+    Y = analogRead KNOB2;
+    X = analogRead KNOB3;
+  
+    for (int NOTE = 0; NOTE<18; NOTE++) {
+    int duration = 1000 / noteDurations[NOTE];
+    tone (11, melody[NOTE]+X<<Z/60, noteDurations);
+
+    int pause = Y;
+    delay(pause);
+
+    noTone(11);
+    Serial.print(NOTE);
+    Serial.print("\t");
+    Serial.print(melody[NOTE]);
+    Serial.print("\t");
+    Serial.print(noteDurations[NOTE]);
+    Serial.print("\n");
+    
+  }
+}
diff --git a/sketches/max_sketch/3.1_MelodyGenerator_weird/pitches.h b/sketches/max_sketch/3.1_MelodyGenerator_weird/pitches.h
new file mode 100644
index 0000000..9f16b4d
--- /dev/null
+++ b/sketches/max_sketch/3.1_MelodyGenerator_weird/pitches.h
@@ -0,0 +1,93 @@
+/*************************************************
+ * Public Constants
+ *************************************************/
+
+#define NOTE_B0  31
+#define NOTE_C1  33
+#define NOTE_CS1 35
+#define NOTE_D1  37
+#define NOTE_DS1 39
+#define NOTE_E1  41
+#define NOTE_F1  44
+#define NOTE_FS1 46
+#define NOTE_G1  49
+#define NOTE_GS1 52
+#define NOTE_A1  55
+#define NOTE_AS1 58
+#define NOTE_B1  62
+#define NOTE_C2  65
+#define NOTE_CS2 69
+#define NOTE_D2  73
+#define NOTE_DS2 78
+#define NOTE_E2  82
+#define NOTE_F2  87
+#define NOTE_FS2 93
+#define NOTE_G2  98
+#define NOTE_GS2 104
+#define NOTE_A2  110
+#define NOTE_AS2 117
+#define NOTE_B2  123
+#define NOTE_C3  131
+#define NOTE_CS3 139
+#define NOTE_D3  147
+#define NOTE_DS3 156
+#define NOTE_E3  165
+#define NOTE_F3  175
+#define NOTE_FS3 185
+#define NOTE_G3  196
+#define NOTE_GS3 208
+#define NOTE_A3  220
+#define NOTE_AS3 233
+#define NOTE_B3  247
+#define NOTE_C4  262
+#define NOTE_CS4 277
+#define NOTE_D4  294
+#define NOTE_DS4 311
+#define NOTE_E4  330
+#define NOTE_F4  349
+#define NOTE_FS4 370
+#define NOTE_G4  392
+#define NOTE_GS4 415
+#define NOTE_A4  440
+#define NOTE_AS4 466
+#define NOTE_B4  494
+#define NOTE_C5  523
+#define NOTE_CS5 554
+#define NOTE_D5  587
+#define NOTE_DS5 622
+#define NOTE_E5  659
+#define NOTE_F5  698
+#define NOTE_FS5 740
+#define NOTE_G5  784
+#define NOTE_GS5 831
+#define NOTE_A5  880
+#define NOTE_AS5 932
+#define NOTE_B5  988
+#define NOTE_C6  1047
+#define NOTE_CS6 1109
+#define NOTE_D6  1175
+#define NOTE_DS6 1245
+#define NOTE_E6  1319
+#define NOTE_F6  1397
+#define NOTE_FS6 1480
+#define NOTE_G6  1568
+#define NOTE_GS6 1661
+#define NOTE_A6  1760
+#define NOTE_AS6 1865
+#define NOTE_B6  1976
+#define NOTE_C7  2093
+#define NOTE_CS7 2217
+#define NOTE_D7  2349
+#define NOTE_DS7 2489
+#define NOTE_E7  2637
+#define NOTE_F7  2794
+#define NOTE_FS7 2960
+#define NOTE_G7  3136
+#define NOTE_GS7 3322
+#define NOTE_A7  3520
+#define NOTE_AS7 3729
+#define NOTE_B7  3951
+#define NOTE_C8  4186
+#define NOTE_CS8 4435
+#define NOTE_D8  4699
+#define NOTE_DS8 4978
diff --git a/sketches/max_sketch/clapexp2/clapexp2.ino b/sketches/max_sketch/clapexp2/clapexp2.ino
new file mode 100644
index 0000000..6878688
--- /dev/null
+++ b/sketches/max_sketch/clapexp2/clapexp2.ino
@@ -0,0 +1,46 @@
+void setup() {
+  Serial.begin(9600);
+}
+
+ 
+char pat[] = "111011010110";
+
+
+void loop() {
+  
+  int i = 0;
+  int x = 0;
+//    variable equals 0
+
+  for (x=1; x<12; x++) {
+  while (i<12) {
+//    do something with i
+  if (pat[i] == '1') {
+      tone(11, 440, 40);
+      delay(40);
+ //     Serial.println(111);
+      }
+ //     if (pat[i] == '2') {
+ //     tone(11, 880, 40);
+ //     delay(300);
+ //     Serial.println(222);
+ //     }
+
+ if (pat[i-x % 12] == '1') {
+      tone(11, 220, 40);
+      delay(40);
+ //     Serial.println(111);
+      }
+
+  
+   delay(150);
+      //Serial.println(000);
+
+      //Serial.println(i);
+      //echo to monitor
+  i++;
+
+      //increment i
+  }
+  }
+}