Echoendrus 1.0.0

void setup() {
  Serial.begin(9600);
  pinMode(6, OUTPUT);
  pinMode(7, OUTPUT);
  pinMode(A0, INPUT);
  pinMode(A1, INPUT);
}

void loop() {
  int x = analogRead(A0); //reads the AC NE555 current values. It decreases with touch
  int y = analogRead(A1); //reads the values of R4(pot)
  Serial.println(x);
  if(x<=10) {
    digitalWrite(6, HIGH);
    delay(500);
    digitalWrite(6, LOW);
    delay(500);
  }
  else {
    for(int i=1; i<2; i++) {
      tone(7, random((x-110), x)+11, x-220);
      delay(y-50);
    }
    delay(50);
  } 
}