Blue Skies: a duo adaptation of a StarCats concert that celebrates Earth’s ecosystem and contemplates climate change. Beautiful music with a timely theme. Free! (Tips appreciated.) Vocalist/flutist Sarah Clay with guitarist Draa Hobbs. Retro-Pop, Swing, Blues and Latin Jazz. Supported in part by a grant from the Leverett Cultural Council, a local agency which is supported by the Mass Cultural Council, a state agency.