I sing in a large chorus (over 150 people) that performs large works for chorus and orchestra. Over the years, we've sung a number of Requiems. I've developed a fondness for the Dies Irae movements.

Tonight I was thinking about the Dies Irae from the Benjamin Britten War Requiem:

It is anything but comic, yet it reminded me of the type of scene that would appear in a 1930's comedy, like the Marx Brothers' Duck Soup, when characters are sneaking around at night, tiptoeing through the dark, only to have their stealth interrupted by something crashing down.

In this Dies Irae, the chorus is tiptoeing up to Judgement Day, only to have all that wrath come crashing down on them in spite of their best efforts. Voices, brass, and percussion all explode into fortissimo, and nothing is going to stop it.

Needless to say, I really like this piece of music.