As Collins gathers up innumerable Juno nominations (5) and Canadian Folk Music Awards (7) won by his various ensembles, he’s zeroing in on the work he does with Trio-mates: fellow string guru Mike Mezzatesta, whose versatility shines through on guitar, mandolin, fiddle and mandola, and in-the-pocket James McEleney holding it down on the bass, mandocello and vocals. Tickets at harrisonfestival.com