Sydney band and artist duo Circle Pit (Angie Bermuda and Jack Mannix) inhabit and navigate a murky sea of rock and roll iconography: faded denim, leather, skulls, silver jewelry, bleached hair, fingerless gloves, bird bones, empty beer bottles, feathers, fur, aviator shades, scribbled out or scrawled on text? Hell, even their name is taken from a slam-dance style preferred by skinheads and hardcore enthusiasts of the 1980s.