If you’ve spent any time exploring Kentucky’s booming music scene, chances are you’ve heard somebody say, “You’ve really got to hear Abby Hamilton.” The Kentucky singer-songwriter has garnered a reputation as a can’t-miss live performer, opening for acts like Wynonna Judd, Shakey Graves, Kelsey Waldon, Valley Queen, Arlo McKinley, and Justin Wells, as well as singing at festivals including Railbird and Masters Musicians. With influences ranging from the classic country divas to Bruce Springsteen, she wins over audiences with her clever lyrics and entrancing vocals. Her long-anticipated second EP, “Afraid of the Dark,” is bound to appease Hamilton’s avid fan base, perfectly encapsulating her unique sound that feels just as comfortable in the Appalachian mountains as it does in a whiskey-soaked bar room in the city. She spent months in a hollow in Prestonsburg, Ky., crafting songs that tell stories inspired by true events about hope, home, and young love. It’s a genre-bending folk-rock experience that cements her place as one of the region’s most interesting young and up-and-coming songwriters.