One of the best album covers of this century, gracing one of the best albums of this century so far. What in first instance just looks like an exotic Asian-style landscape of rocks reflected in water is of course also an audiowave form. Some interesting background information on this can be found in the blog Kempa.com. After impressive manipulations, the audio wave turns out to be actually a bird call, which is part of the music on the album. Aesthetically pleasing and ingenious at the same time.