LMN has existed for twenty-four-plus years to trumpet the musical talent that has long defined Louisville as a wellspring of artists, some of whom have gained national recognition, so it’s good to see other media outlets taking up the challenge – and it is a challenge – of convincing Louisvillians of this fact. Over at Louisville.com, music writer Michael Tierney notes and promotes the three latest, most famous acts from the Bluegrass State, My Morning Jacket, Ben Sollee and Houndmouth. Of course, it’s always the case that it requires outside-the-area validation to get the message across, but then, that’s Louisville.