ONE of the UK’s greatest songwriters and producers, Ricky Wilde, is the star turn on this week’s Auto Express podcast. He talks to Vicki and the team about his music career and love of cars, plus reveals his top driving tunes. Steve Fowler speaks to Bowers & Wilkins product boss Andy Kerr to find out how in-car audio systems are developed, while the team mull over the latest news stories, and more of your motoring questions are answered. Listen for free wherever you get your podcasts.