I've finally figured out how to change the d*mn music.
Of course, the darn system has me sing the theme song of "My Little Pony: Friendship is Magic" to open the system menu. Don't ask me why I know it.
Singing the song under my breath, the system's menu opened.
"You Raise Me Up" was set to full volume. I jabbed at the down arrow.
What the f*ck?!? I can feel my vein throbbing.