I found this amazing video last year while searching for incredible videos to bring you for the countdown. Making their second appearance here on Communication FUNdamentals Video Countdown to CHRISTmas is Third Day with Angels We Have Heard on High. Music is a powerful form of communication. It uses several of your senses and it's fun. For more information on fun ways to learn communication skills for preschoolers through adults, visit Art of Eloquence.com!