Design duo Dan Ibarra and Michael Byzewski, better known as Aesthetic Apparatus, have made a name for themselves in the niche market of rock posters but make their bucks off of imaginative identity and packaging design. Dan (the Funny One) and Michael (the Sexy One) met working at a design studio in Madison, Wisc., called Planet Propaganda. Those days marked the kickoff of their screen printing career, and they have since opened up studio in Minneapolis.