Each book in this series comes with a CD of complete professional performances, and includes matching custom arrangements in Easy Piano format. With these books you can: Listen to complete professional performances of each of the songs; Play the Easy Piano arrangements along with the performances; Sing along with the full performances; Play the Easy Piano arrangements as solos, without the disk. This pack features 15 holiday favorites, including: Deck the Hall · Go, Tell It on the Mountain · It Came upon the Midnight Clear · Jingle Bells · O Come, All Ye Faithful (Adeste Fideles) · O Holy Night · Silent Night · What Child Is This? · and more.