The music is actually making me go back to Northrend and farm the raids on retail again. I have to get this music sheet for my garrison. But for now, I'm settling for listening to it on EpicMusicPlayer.
The story is mostly an excerpt from the game itself, and what is described to be happening in Legion actually does, as it was taken from the alpha. This isn't the only story I've read with this quality in Legion, but funnily enough, what stories aren't connected to the War of the Ancients, they are connected to the events of the Wrath of the Lich King. Which is the last great story-telling expansion we've had since MoP. I've come to the conclusion that WoD is just a filler expansion like Cataclysm was, and that what Blizzard is about to deliver us is going to be on tier with WotLK and MoP story-wise.
That music makes me cry, not only because I know all of the stories to which it is tied, but pride in that I read them and played through them.