BONUS: Isle of the Dead

Rachmaninov's "Isle of the Dead" makes use of the Dies Irae. Turns out several of his other pieces do t0o, including Symphonic Dances, The Bells, Rhapsody on a Theme of Paganini, and Vocalise.

Dies Irae is also used in movies and television shows such as Star Wars, The Lion King, The Shining, Metropolis, It's A Wonderful Life, Faceoff, Groundhog Day, The Good Place, Quantam Leap, and many many more. See https://alexludwig.net/#dies-irae for a running list and some videos. It sorta reminds me of the Wilhelm Scream, but that is a completely different story.

See the video for concise explanation.