Tolkien's Middle Earth has inspired several heavy metal rock songs.
"J.R.R. Tolkien may have been the epitome of the tweed-wearing, pipe-smoking Oxford don, but his books have inspired a lot of heavy metal over the decades, from Megadeth’s “This Day We Fight!” to Blind Guardian’s Nightfall in Middle Earth. This is not only because The Lord of the Rings is the preeminent fantasy of our time, but also because a lot of people die in Tolkien’s stories, and a lot of the times when they die it’s metal as hell. This is your definitive guide to the hardest trips to Mandos in all three ages."
this article lists the Ten Most Metal Deaths, suitable for epic poems, romantic ballads or heavy metal music.
i copied Gandalf's because it's my favorite.
"Gandalf the Grey, like Glorfindel, wrestled a Balrog into an abyss. What makes Gandalf even more metal than Glorfindel is that Gandalf did not stop there. After grappling the demon down a seemingly bottomless pit, Gandalf fought the demon in a subterranean lake, through a lightless labyrinth populated by unspeakable monsters, up the tallest staircase ever, and finally on a mountain peak. Gandalf died after he, “Threw down my enemy… and broke the mountain-side where he smote it in his ruin,” which is the most metal line in the entire trilogy, and possibly all of English literature. Gandalf’s death was so metal he came back to life a different fucking color."
Follow the link to read the rest of the article and discover the other most epic ME deaths.