Imagine yourself walking from your car to the door of your local department store. The winter cold is in full effect and even the heavy jacket you’re wearing doesn’t protect you from the shivery breeze. As you open the door you are welcomed by the warm sensation of the heated store. You’re immediately taken in by the bright lights and spectacular decorations. Then all of a sudden it happens – you hear the sound of the song “Jingle Bells” for what seems like the 1000th time.