Not only the music is excellent but the topic of the song is very interesting. It's about Lt. Audi Murphy, a soldier that fought in WWII and received every military combat award from the US Army. After the war he had to deal with PTSD and addiction to sleeping pills and morphine. To get rid of of his addiction, he locked himself in a motel room for a week and actually beat it.
When music and history gets combined, the result is ****ing incredible.