Producer: Rick Rubin - Artist: The Avett Brothers - Mixer: Dana Nielsen - Bass (Vocal): Bob Crawford - Cello: Joe Kwon - Drums: Mike Marsh - Background Vocalist: Scott Avett - Piano: Seth Avett - Vocals: Seth Avett - Viola: Kristin Wilkinson - Violin: Tania Elizabeth - Asst. Recording Engineer: Sean Badum - Recording Engineer: Dana Nielsen - Asst. Recording Engineer: Rob Bisel - Editor: Rob Bisel - Mastering Engineer: Stephen Marcussen - Composer/Author: Robert William Crawford, Jr.