Jared Mattson | Photo courtesy Embry Rucker Jared Mattson, who is one half of jazz duo Mattson 2 and is best known for his work with chillwave virtuoso Toro Y Moi, is coming to Last Exit Live in Phoenix on April 3 in support of his new solo project. The catch? He hasn’t released an album yet. “In a very 1980s fashion, I will be touring and grinding shows as a power trio before any...