It wouldn’t be fair to post about my favourite classic Christmas carol and not mention my favourite modern one.
So, without further ado, I present:
Santa Claus Wants Some Lovin’ by Tinsley Ellis.
(That link is to an Ogg Vorbis file, rather than to the perhaps-more-expected MP3. It will probably just work in your music player of choice, but if it doesn’t go here to find out how to make it work. You’ll feel more like one of the cool techno-kids if you can play ogg files.)
That selection is from my most-frequently-played Christmas album, which everyone should own a copy of: