When “Girls” was released in the spring of 2015, we woke up and took notice. We’d loved Widowspeak’s Jarvis Taveniere-produced debut in 2011, but found the follow-up, 2013’s Almanac, a trifle problematic, as Molly Hamilton’s ethereal voice, lathered on too thick, can be like a cake that’s all icing and air. Yet “Girls” was a nutritious harmonic pastry, still sweet but plenty nourishing, and a few months later when “All Yours” was released, we prayed that the full album would be as good as those two songs. Happily, Hamilton and Robert Earl Thomas’s move from Brooklyn to Upstate New York has filled their music with fresh Hudson Valley air, and any cloying sensibilities have been washed away. The sugar high is gone, we happily declared with All Yours came out in September 2015, and it was a wonderful backdrop to autumn.