Musical

• Sean Watkins – Guitar
  Guitar
  The guitar is a plucked string instrument, usually played with fingers or a pick. The guitar consists of a body with a rigid neck to which the strings, generally six in number, are attached. Guitars are traditionally constructed of various woods and strung with animal gut or, more recently, with...
  
  , Piano
  Piano
  The piano is a musical instrument played by means of a keyboard. It is one of the most popular instruments in the world. Widely used in classical and jazz music for solo performances, ensemble use, chamber music and accompaniment, the piano is also very popular as an aid to composing and rehearsal...
  
  , Guitar (Electric), Guitar (Rhythm), Vocals
  Singing
  Singing is the act of producing musical sounds with the voice, and augments regular speech by the use of both tonality and rhythm. One who sings is called a singer or vocalist. Singers perform music known as songs that can be sung either with or without accompaniment by musical instruments...
  
  , Producer
  Record producer
  A record producer is an individual working within the music industry, whose job is to oversee and manage the recording of an artist's music...
  
  , Engineer
  Engineer
  An engineer is a professional practitioner of engineering, concerned with applying scientific knowledge, mathematics and ingenuity to develop solutions for technical problems. Engineers design materials, structures, machines and systems while considering the limitations imposed by practicality,...
  
  , Harmony Vocals, E-Bow
  E-Bow
  The EBow or ebow is a hand-held, battery-powered electronic device for playing the electric guitar, invented by Greg Heet in 1969...
  
  , Sequencing, Drum Samples
• Sara Watkins – Fiddle
  Fiddle
  The term fiddle may refer to any bowed string musical instrument, most often the violin. It is also a colloquial term for the instrument used by players in all genres, including classical music...
  
  , Vocals
• Jon Brion – Organ
  Organ (music)
  The organ , is a keyboard instrument of one or more divisions, each played with its own keyboard operated either with the hands or with the feet. The organ is a relatively old musical instrument in the Western musical tradition, dating from the time of Ctesibius of Alexandria who is credited with...
  
  , Guitar, Hammond organ
  Hammond organ
  The Hammond organ is an electric organ invented by Laurens Hammond in 1934 and manufactured by the Hammond Organ Company. While the Hammond organ was originally sold to churches as a lower-cost alternative to the wind-driven pipe organ, in the 1960s and 1970s it became a standard keyboard...
  
  , Chamberlin
  Chamberlin
  The Chamberlin is an electro-mechanical keyboard instrument that was a precursor to the Mellotron. It was developed and patented by Iowa, Wisconsin inventor Harry Chamberlin from 1949 to 1956, when the first model was introduced. Various models and versions of these Chamberlin music instruments...
  
  , Piano (Upright)
• Dave Curtis – Bass
  Bass (instrument)
  Bass describes musical instruments that produce tones in the low-pitched range. They belong to different families of instruments and can cover a wide range of musical roles...
  
  
• Kevin Hennessy – Bass
• Bob Magnuson – Bass
• Duncan Moore – drums
  Drum kit
  A drum kit is a collection of drums, cymbals and often other percussion instruments, such as cowbells, wood blocks, triangles, chimes, or tambourines, arranged for convenient playing by a single person ....
  
  , Loops
• Alex Palamidis – Violin
  Violin
  The violin is a string instrument, usually with four strings tuned in perfect fifths. It is the smallest, highest-pitched member of the violin family of string instruments, which includes the viola and cello....
  
  
• Glen Phillips – Harmony Vocals
• Tripp Sprague – Saxophone
  Saxophone
  The saxophone is a conical-bore transposing musical instrument that is a member of the woodwind family. Saxophones are usually made of brass and played with a single-reed mouthpiece similar to that of the clarinet. The saxophone was invented by the Belgian instrument maker Adolphe Sax in 1846...
  
  
• John Stubbs – Violin

Technical

• Dan Abernathy – Engineer
• Doug Sax – Mastering
• Peter Sprague – Engineer
• Wendy Stamberger – Art Direction, Design
• Brent Hedgecock – Photography