A. O. T. Y.
you've heard osaka loop line and orange shirt but you haven't heard so insane and swing tree, which are both awesome (i'm partial to swing tree because it sounds like vampire weekend - guitar + more synth + wes miles * vocal harmony)
wait! but i just listened to so insane about 10 times and i have to say that part with the "now that you're now that you're now now now now" is top ten best things i have ever heard material. it is truly the greatest feeling in the world when two people in the two bands that make you happiest in the world decide they're going to put their separate powers to make you happy into one devastating ball of r+b goodness.
speaking of that band i've seen six times...