Greg Wells is a Grammy-winning and Oscar-nominated record producer, songwriter, multi-instrumentalist and mix engineer who was recently made a Member of the Order of Canada. He sits down with Tom Power to talk about his early days playing in k.d. lang’s band, producing and writing hits for artists like Adele, John Legend, Ariana Grande, Celine Dion and Taylor Swift, and why he’s spent the last few years converting an old church in rural Newfoundland into a community music hub.