• Peter McCabe
• Mastering

• Grant Lee Phillips
• Organ, Banjo, Guitar, Piano, Mandolin, Programming, Ukulele, Vocals, Producer, Performer, Engineer, Tabla, Bass

• Ralph Sall
• Producer, Executive Producer, Soundtrack Producer

• Robby Scharf
• Bass

• Brian Tench
• Engineer

• Eric "ET" Thorngren
• Engineer, Mixing

• Matt Laug
• Drums

• Nick Walusko
• Guitar

• Tom Dumont
• Producer

• Brett Cosmo Thorngren
• Assistant Engineer

• Ryan Freeland
• Mixing

• Probyn Gregory
• Guitar

• James Sall
• A&R

• Sara Watkins
• Vocals

• Nelson Bragg
• Percussion

• Zach Gill
• Performer

• Eero Turunen
• Keyboards, Programming

• Stephen Gibb
• Guitar

• Peter Furia
• Graphic Design

• Scott Bennett & the Dotted Line
• Drums

• Barry Gibb
• Guitar, Producer

• Aimee Mann
• Performer

• Paul Bryan
• Producer

• Mark Linett
• Engineer, Mixing

• Jerry Harrison
• Producer

• Van Dyke Parks
• Piano

• Brian Wilson
• Piano, Producer, Arranger, Vocals