Milford will mix craft beer with bluegrass music at its new Brewgrass Festival, June 14 (the weekend before Firefly.) More than 10 breweries will participate including Dogfish Head, Fordham Brewing Company of Dover, and the new Blue Earl Brewing in Smyrna. The 500-person event will run from noon to 6 p.m. Tickets are on sale now. Brewgrass is the same weekend as the fourth annual Analog-A-Go-Go vinyl and beer festival June 12-13 at Dogfish Head’s Milton brewery.