Carol of the Bells is one of the most classic Christmas songs of all time, and the arrangement by the Transiberian Orchestra was an instant classic when it was originally released in 1996. I've always loved it, and one Christmas, I decided to listen to it and turn it into a piano arrangement. It is not note for note, but it pulls inspiration from it and is very fun to play.
This is an advanced piano arrangement. The ending requires some very fast fingers, so buckle up!
You can watch a video of Jon playing this here.