AphorismX

Hello everyone, I'm trying to change the music that plays when your character dies to this http://www.youtube.com/watch?v=gIuotFZnBtk, as a joke between my friends. Problem is I've never modded before and I totally suck at it. I've figured out how to change the music in cells, but I have no idea how to make it play when you die. If anyone could help me out I would really appreciate it. Thanks!