This is something I've wondered for a long time but could never get a straight answer... There's a famous TV commercial for Hershey Kisses where the kisses are handbells, playing we wish you a merry Christmas. You can see it here:
My question: is it consistent? As in, when a given kiss rings, does the same note sound each time? My ear isn't good enough to tell, but visually, it looks reasonable (it seems like each heard note corresponds to one shaking kiss, but I can't tell if the notes change). I've never found anybody who could answer but this seems like the place. Thanks.