in this episode, china meets appalachia with wu fei and abigail washburn, plus tim o'brien and the new stringdusters, right after this. - [voiceover] national broadcast of music city roots is made possible by acceptance auto insurance. based in nashville, tennessee, acceptance offers personal automobile coverage from coast to coast. more information available at acceptance.com. you, your terms, accepted. - [voiceover] franklin, tennessee inspired music, local flavor on the edge of nashville. visitfranklin.com. - [voiceover] nissan, proud sponsor of art and culture in our home state of tennessee. nissan, innovation that excites. more information is available at nissanusa.com. - [voiceover] vietti artisan chili, celebrating authenticity since 1898.