Country music takes many forms: party-rockers, pop-leaning hits, rowdy drinking tunes and melancholy meditations, to name a few. And Josh Osborne does them all. He can handily capture the feelings of a lusty, back-road romance; a magical, sangria-soaked night; and a broken-hearted bender. But it’s his work on songs like Kacey Musgraves’ “Merry Go ‘Round”—a snapshot of trailer-park life—that reveals the depth and nuance of his writing.