The Concussions hit an amazing middle ground between being absolutely crammed with hooks and being understated. What I find is that this combination makes for an absurd amount of repeat spins in the car, especially as background music. Now, I hate talking about instro as background music, but when everybody finds themselves whistling it when they get out, I think that's OK. The Concussions are able to grab that simpler form of riff-based song-writing that seems left in the 60s and they do it effortlessly.