A dive into The Knife's wild catalog reveals avant-garde electro-pop with an unpredictable range of tempo and tone. The drumrolls and candy melodies of "Parade" are positively storybook-like, while "Rock Classics" is a synthesized torch song with tongue-in-cheek guitar squalls. "Still Light" and "Old Dreams Waiting to Be Realized" are darkly ambient: hymnal and off-kilter in equal measure.