"We were hoping for some romance
All we found was more despair
We must talk about our problems
We are in a state of flux"
I like Bloc Party. Every album sounds different because each band member takes turns 'controlling' the album, but Kele's vocals remain thick, heavy, and never lose impact. The first one,Silent Alarm, is very aggressive, fast and loose. A Weekend In The City is a little softer, slower, overall more indie, while finally Intimacy is more electronic and danceable.
It's hard to choose one song to showcases them because, as I just mentioned, each album sounds different. But, I chose "Flux" because the music video is ridiculous amounts of fun. YouTube it, you won't regret it.