Ono, Y

Carl Witt (piano), Anatoly Larkin (piano), Pauline Oliveros (accordion), Beth Custer (bass clarinet), Philip Blackburn (harp), Patrick O'Keefe (clarinet)

Zeitgeist

Norah Jones (piano), Chris Eldridge (guitar), Paul Kowert (bass), Noam Pikelny (banjo), Chris Thile (mandolin), Lindsey Buckingham (guitar), Lindsey Buckingham (background vocalist), Gabe Witcher (fiddle), Graham Parker, Punch Brothers, Ryan Adams (guitar), Chris Stills (guitar), Chris Stills (background...

Steffen Schleiermacher (piano)

Sarah Cahill (piano), Carl Stone (electronics)