int pinBuzzer = 6;


int C =  261;
int Cs=  277;
int D =  293 ;
int Ds=  311;
int E =  329 ;
int F =  349 ;
int Fs=  369;
int G =  391 ;
int Gs=  415;
int A =  440 ;
int As=  466;
int B =  493 ;



int C2   =524;
int Cs2  =555;
int D2   =588;
int Ds2  =623;
int E2   =660;
int F2   =699;
int Fs2  =740;
int G2   =784;
int Gs2  =831;
//int A2   = 880;
int As2  =933;
int B2   =988;
int C3  =1047;
;


int semi = 35;
int corch = 2*semi;
int negra = corch*2;
int np = corch*3;

int blanca = negra*2;
int redonda = blanca*2;
int rep = 3*negra;
int bnp = 3*negra+3*corch;

int retardo = 100;

void nota(int nota, int duracion){
  tone(pinBuzzer,nota, duracion);
  delay(duracion);
  noTone(pinBuzzer);
  delay(duracion);
}

void setup() {

}

void loop() {
 
  // 1
  delay(corch);
  nota(C, corch);
  nota(E, corch);
  
  nota(A, corch);  
  nota(Gs, corch);  
  nota(A, corch);  
  //2
  nota(B, corch);  
  nota(A,corch);
  nota(Gs,corch);
  
  nota(E2,negra);
  nota(D2,corch);
  // 3                                                    //4
  nota(B, corch + corch + corch + corch + corch + corch + corch + corch + corch + corch + corch + corch);
      
//  nota(B, corch+corch+corch +     corch+corch+corch);

 
  //5
  delay(corch);
  nota(C, corch);
  nota(E, corch);
  
  nota(A, corch);  
  nota(Gs, corch);  
  nota(A, corch);  
  //6
  nota(B, corch);  
  nota(A,corch);
  nota(Gs,corch);
  
  nota(D2,corch);
  nota(C2,corch);
  nota(B,corch);
  // 7
  nota(F2, corch + corch);       // 8
  nota(E2, corch           + np  + negra +negra +negra );  
  
  //9
  delay(negra);
  nota(E,corch);
  nota(E2,corch);
  nota(E2,corch);
  nota(E2,corch);
  //10
  nota(E2,corch);
  nota(E2,corch);
  nota(E2,corch);
  
  nota(F2,corch);
  nota(E2,corch);
  nota(D2,corch);
  // 11
  nota(E2, blanca+negra+negra+corch);

  


  //13
  delay(negra);
  nota(E,corch);
  nota(E2,corch);
  nota(E2,corch);
  nota(E2,corch);
  //14
  nota(E2,corch);
  nota(E2,corch);
  nota(E2,corch);
  
  nota(F2,corch);
  nota(E2,corch);
  nota(D2,corch);
  // 15
  nota(E2,negra);
  nota(B, corch + np  + blanca + negra);
  delay(np);


  //17
  delay(corch);
  nota(C, corch);
  nota(E, corch);
  nota(A, corch);  
  nota(Gs, corch);  
  nota(A, corch);  
  //20
  nota(B, corch);  
  nota(A,corch);
  nota(Gs,corch);
  
  
  nota(D2,corch);
  nota(C2,corch);
  nota(B,corch);
  // 21
  nota(F2, corch + corch);
  nota(E2, corch + np + blanca + negra);  


 delay(corch);
  nota(C, corch);
  nota(E, corch);
  
  nota(A, corch);  
  nota(Gs, corch);  
  nota(A, corch);  
  //2
  nota(B, corch);  
  nota(A,corch);
  nota(Gs,corch);
  
  nota(E2,negra);
  nota(D2,corch);
  // 3
  nota(B,blanca+negra + blanca+negra+corch);

  
  
  delay(1000);
}