31. Choir of Kings College (Cambridge), 'A Festival of Nine Lessons and Carols'
If you get maxxed out on the secular aspects of Christmas – shopping for presents, flying across the country, hearing "Grandma Got Run Over by a Reindeer" – this can be the antidote. It's a Christmas Eve service in the Anglican mode – Yuletide hymns sung by a choir, interspersed with spoken blessings and Biblical passages – held since 1918 in a chapel at Cambridge University. While it doesn't follow the traditional liturgy, the tone is formal and the results are deeply moving.