Pop culture is full of fictional bands singing songs purpose-made to capture a moment, a sound. This music doesn’t organically emerge from a scene or genre, hoping to find an audience. Instead it fulfills an assignment: it needs to be 1960s folk music, 1970s guitar rock, 80s hair metal, 90s...

Magazines have fallen on hard times – especially the weekly news, fashion, and celebrity mags that once dominated newsstands. The revenue from magazine racks has plummeted in recent years, and many magazines have stopped appearing in print or shut down altogether. And yet, there is something...