Play sounds and light up LED with IR remote, how do I loop things?

Projects Programming
2

Couple of issues here:

      case audio_three:
        myPlayer.playFileAndWait(3, 10);
        break;

      case audio_four:
        myPlayer.playFileAndWait(4, 10);

      //turn LED on or off
      case holo_key:
        if (led[1] == 1) {
          digitalWrite(holo_pin, LOW);
          led[1] = 0;
        } else {
          digitalWrite(holo_pin, HIGH);
          led[1] = 1;
        }
        break;

The audio_three case has a break after it. audio_four doesn't so it falls through to execute the holo_key case too.

The led array has one element (why?) but it is led[0], not led[1].