Singer-songwriter-sideman Heidi Lynne Gluck is back with her new release “Migrate or Die.” Heidi has lent her talents as a side player to tons of projects over the years, including Juliana Hatfield’s Some Girls, Margot & the Nuclear So and Sos, Lily & Madeleine, The Roseline, and most recently with Tom Brosseau and John C Reilly.