A must-see video of PierceLights is Carol of the Bells from Alpharetta, GA with 50000 Christmas lights.
Watch this musical video of PierceLights Carol of the Bells. I've always wanted to do this song and heard this Handbell & Hammer Dulcimer version by a local group. We did our best to actually represent the instruments on our matrices. Because the matrices did not video well, I've included an animation of them in the foreground..