The second part to the EP, Holland, was created solely by Zach Condon (except for the bass line in "The Concubine") as his side project Realpeople. It sounds more like his electric stuff as seen on a version of Scenic World and the Pompeii EP. It's really an entirely fantastic little set.
Here's "La Llorona": http://www.youtube.com/watch?v=lJYAsuVQry0
Also, I almost forgot! Since nobody reads this anyway, I have a secret to tell you. Yes, you. Just so it's known: I've come across a little group by the name of Team B. Good stuff that will most likely develop into great. They aren't signed yet, but you know they will be due to fact that the members of Team B are from both Beirut and The Arcade Fire. In other words, genius. So we'll see what comes of that. I would say songs to check out by them include "Mystery Man" and "On My Mind". So go do it. Right now!