// Define the pin connected to the piezo buzzer
const int buzzerPin = 8;

const int noteC = 262;
const int noteD = 294;
const int noteE = 330;
const int noteF = 349;
const int noteG = 392;
const int noteA = 440;
const int noteBFlat = 466;

void setup() {
  // Set the buzzer pin as an output:
  pinMode(buzzerPin, OUTPUT);
}

void loop() {

  tone(buzzerPin, noteC, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteD, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteE, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  //------------------------------------------

    tone(buzzerPin, noteC, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteD, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteG, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  //------------------------------------------

    tone(buzzerPin, noteC, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, (noteC + noteC), 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteA, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteE, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteD, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes


  //------------------------------------------

  tone(buzzerPin, noteBFlat, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteBFlat, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteA, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteG, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  //------------------------------------------


//Wait a few secs before restarting tune...

 delay(2000);

 //HigherOctave

   //------------------------------------------

     tone(buzzerPin, noteC*2, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC*2, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteD*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteE*2, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  //------------------------------------------

    tone(buzzerPin, noteC*2, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC*2, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteD*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteG*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF*2, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  //------------------------------------------

    tone(buzzerPin, noteC*2, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteC*2, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, (noteC + noteC)*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteA*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteE*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteD*2, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes


  //------------------------------------------

  tone(buzzerPin, noteBFlat*2, 500);
  delay(500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteBFlat*2, 250);
  delay(250);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteA*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteG*2, 750);
  delay(750);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  tone(buzzerPin, noteF*2, 1500);
  delay(1500);
  noTone(buzzerPin);  // Stop any tone playing
  delay(20);  // Delay between notes

  //------------------------------------------


//Wait a few secs before restarting tune...

 delay(2000);


}