Barenaked Ladies

After more than three decades as the lead singer and guitarist for Barenaked Ladies, Ed Robertson has a routine when it comes time to start writing songs for a new album. "I tend to get ideas while I'm driving up to my lake house," he says. "I record voice memos along the way, and then I listen back and try to make sense of them and mix and match the various ideas I've come up with. On a typical drive, I'm happy if I get six or seven — eight idea...