I haven't been ot Nashville in a few years, but after reading this thread, all I can think about is sitting at the bar at Robert's Western World listening to the house band play Johnny Cash and Patsy Cline.

It's Nashville, so of course the "house band" is a bunch of session muscians making pin money between gigs, and they are insanely tight, like they've been playing together for twenty years, and the songs are all classics and standards, so you know them by heart, and there is no cover charge, but when they pass the hat at the end of the set you're so happy you drop a twenty into it . . .