Songs of the sun and moon by Sam Amidon, David Byrne, Bill Frisell, Rhiannon Giddens, Mary Halvorson, Tigran Hamasyan, Emmylou Harris, Hurray for the Riff Raff, k.d. lang, Kronos Quartet, Audra McDonald, Brad Mehldau, Mountain Man, Sam Phillips, Cécile McLorin Salvant, Vagabon, Caetano Veloso, Wilco, and more.