Bob Seger is back with his first new song release in over two years. Seger, who hasn’t toured since 2015, just published “Glenn Song,” a tribute to Eagles co-founder and fellow Michigander Glenn Frey, on the first anniversary of Frey’s death. The two had a history of collaboration, with Frey backing Seger on the latter’s first national hit, “Ramblin’ Gamblin’ Man,” and Seger pitching in on the Eagles hit “Heartache Tonight” a decade later. Seger, now seventy-one, is in strong voice on “Glenn Song,” which is available for free streaming and download on his website.