Patrick Hynes’ new single, "Baby’s High Again," doesn't so much arrive as materialize, like a half-remembered scent of bourbon and regret clinging to a velvet curtain. This “Midnight Country” he’s cultivating, it’s less dusty plains, more the blue, flickering light of a motel television at 3 AM, illuminating a room where decisions have been made, then unmade, then made again. Hynes, a Scot with...

There is a peculiar kind of engine at the heart of "Half Evil" by Tomato Soup, and it runs not on gasoline but on disorientation. The Denver six-piece calls their sound "Motor-Folk," and it fits. The track has the chugging, forward-moving momentum of a vehicle, yet it seems to be driving through a landscape seen in a fever dream, where the signposts are all...