The 2015 Americana Music Festival and Conference further cemented itself as one of the country's preeminent festivals, with an expertly curated lineup of legacy acts (Loretta Lynn), famous names (Jewel) and promising upstarts (JD McPherson). Over the course of a week, fans gathered at venues both large and small around Nashville for sets that ranged from the wild and rollicking to the hushed and intimate. Here's the best things we saw at the satisfyingly diverse celebration of American roots music.