Nancy Drew and the secret of the old clock Easter Egg - Music to My Ears!

If you go into the room with the insane woman (sorry forgot her name) and you play the record you will notice a tune you should remember from the Curse of Blackmore Manor. It's the song the little girl hums when you go into her room in the Blackmore Manor. All of the Nancy Drew games have hidden things in them to give credit to the past games.