When the sun sets this evening, we will be in the grip of Walpurgisnacht.

Walpurgis Night, the eve of the feast day of Saint Walpurga, is a time when evil spirits are believed to roam the earth.

Tradition holds that a witches’ sabbath and orgy of the damned are held atop the Brocken, the highest peak of the Harz Mountains in Central Germany. It’s the last blast of diablerie before May Day. In Goethe’s “Faust,” Mephistopheles guides his imperiled charge into a swirling cauldron of witches and demons so as to complete his moral degradation.

Of course, “Faust” has inspired innumerable pieces of music – operas, symphonies, cantatas, piano works, and songs. Here, Samuel Ramey sings “Ecco il mondo” from the Walpurgis Night scene (Act II, Scene 2) of Arrigo Boito’s “Mefistofele.” Sadly, the clip doesn’t run to the end of the act.

Another Goethe poem provides the basis for Felix Mendelssohn’s cantata “Die erste Walpurigisnacht” (“The First Walpurgis Night”), about a band of prankish Druids playing mind games with some superstitious Christians.

Johannes Brahms wrote a song, “Walpurgisnacht,” on a text of Alexis Willibald (nom de plum of Wilhelm Häring), about a mother freaking out her daughter, telling her a thunderstorm is actually the sound of witches celebrating on the Brocken. As if that isn’t enough, she adds that she herself is a witch! Ha ha! So German.

Walpurgis Night is an occasion for leaping over bonfires, vandalizing neighbors’ property, and rioting, all in the name of welcoming spring. It is not to be confused with St. John’s Eve (June 23), the night the demon Chernobog emerges from the Bald Mountain. More on that later, I’m sure.

When this Brocken’s a-rockin’, don’t come a-knockin’! Cavort responsibly, everybody, and don’t forget to keep Walpurga in Walpurgisnacht!

“The Goat of Mendes. The Devil himself!”

See comments section for one of my treasured possessions: photo inscribed to Christopher Lee by Samuel Ramey!

Luis Ricardo Falero, “Departure of the Witches” (a.k.a. “Witches Going to their Sabbath”), 1878