The first song Rostam Batmanglij ever learned to play on guitar was Chuck Berry’s Johnny B Goode, the quintessentially American rock’n’roll hit about being an American rock’n’roll star. “It doesn’t get more American than that,” he says, with a smile.
The 42-year-old superproducer (Frank Ocean, Charli xcx, Carly Rae Jepsen) and former Vampire Weekend member is sitting across from me in a coworking cafe in London, trying to explain the fixation he’s always had with US culture. “My brother was born in France, my parents were born in Iran,” he says. “But I was in my mum’s womb when I first came to America. My position is different. So what is my relationship to the American flag? What is my relationship to American citizenship?”