Olivier Laurent’s new concept album, “Solin Anj”, doesn't so much play for you as it does around you. Listening feels like an act of accidental espionage on a life in progress. We are placed in the sonic womb, hearing the muffled arguments, ambitions, and affections of a world getting ready for our arrival. It’s an album that unfolds with the unhurried, jazzy cadence of...

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...