It’s been a minute since Kristen Cothron last played Murfreesboro, so the Pulse is looking forward to her gig tonight. It’ll be appropriately smoky all up in Liquid Smoke, which is kind of what Cothron’s silky Amy-Winehouse-and-Fiona-Apple style, with a bit of a Chrissie Hynde-like temperament, is all about. This is sexy cabaret jazz at its absolute finest.