On her new album, “Middle of Nowhere,” the singer toys with two of country music’s great themes: her home state of Texas, and solitude. https://www.newyorker.com/culture/pop-music/the-lone-star-laments-of-kacey-musgraves?utm_campaign=dhvoante&utm_content=%3Cmedia_url%3E&utm_medium=social&utm_source=voante