When I was about 10 years old, a teacher sang this at a school Christmas concert. I was terrified of that teacher. But, she had an amazing singing voice, or I thought at the time. But then, I can remember singing with my classmates and thinking we sounded like a choir. I’m sure we didn’t. Thank goodness for the music teacher we had back then (almost fifty years ago). It’s much of the reason I can read music and play (poorly) on my piano today.