       hz = six;
      }
      else if (normValue == 7){
-      hz = seven;
+      hz =  seven;
      }
      else if (normValue == 8){
       hz = eight;


#define SOUND_SENSOR A0
#define SOUND_SENSOR_2 A2
#define THRESHOLD_FAIL 400 //The threshold to turn the led on 400.00*5/1024 = 1.95v
#define THRESHOLD_GOOD 400
#define THRESHOLD_WIN 600

#define LCD_OUT 8

#define RowA 2
#define RowB 3

/*
LCD - no combina bien con pintar tambien en la matrix porque no se refresca bien
SENSORES - los probamos en la ofi por no andar gritando en casa
BARRAS
MEJORAR PALABRAS

  The circuit:
  * A connect to digital 2
  * B connect to digital 3
