- Various Artists
- Singing Through the Hard Times: A Utah Phillips Celebration
- 2009
- Arranger
- Various Artists
- Singing Through the Hard Times: A Utah Phillips Celebration
- 2009
- Executive Producer, Guitar
- Ani DiFranco
- Red Letter Year
- 2008
- Artwork, Design, Engineer, Guitar, Guitar (Tenor), Optigan, Producer, Ukulele, Wurlitzer, Vocals, Synthesizer, Percussion, Guitar Synth, Guitar (Electric), Guitar (Acoustic), Guitar (12 String)
- Todd Sickafoose
- Tiny Resistors
- 2008
- Ukulele, Voices
- Dr. John
- City That Care Forgot
- 2008
- Guest Appearance, Vocals
- Ani DiFranco
- Live at Babeville
- 2008
- Guitar, Vocals
- Jason Karaban
- Sobriety Kills
- 2008
- Guitar, Keyboards, Vocals (Background), Moog Bass
- Ani DiFranco
- Canon (Bonus CD/DVD)
- 2007
- Art Direction, Bass, Guitar, Guitar (Acoustic), Guitar (Tenor), Mixing, Piano, Producer, Sounds, Wurlitzer, Vocals, Vibraphone, Shaker, Piano (Thumb), Percussion, Instrumentation, Guitar (Steel), Guitar (Electric), Guitar (Bass)
- Ani DiFranco
- Canon
- 2007
- Art Direction, Bass, Guitar (Acoustic), Guitar, Guitar (Bass), Guitar (Steel), Instrumentation, Percussion, Piano (Thumb), Wurlitzer, Vocals, Vibraphone, Sounds, Shaker, Producer, Piano, Mixing, Guitar (Tenor), Guitar (Electric)
- Zachary Richard
- Lumiere Dans le Noir
- 2007
- Voices
- Various Artists
- Sowing The Seeds: The Tenth Anniversary
- 2007
- Instrumentation, Vocals, Mixing
- Ani DiFranco
- Reprieve
- 2006
- Artwork, Design, Engineer, Instrumentation, Sounds
- Various Artists
- Music Is Hope
- 2006
- Guitar, Vocals
- Ani DiFranco
- Reprieve
- 2006
- Vocals, Producer, Multi Instruments, Mixing
- Jason Karaban
- Doomed to Make Choices
- 2006
- Guitar, Keyboards, Moog Bass, Stylophone, Vocals (Background)
- Bruce Hughes
- Bluebird
- 2006
- Vocals
- Bruce Cockburn
- Life Short Call Now
- 2006
- Vocals (Background)
- Ani DiFranco
- Carnegie Hall
- 2006
- Art Direction, Vocals, Guitar
- Meldrum, Michael
- Open Ended Question
- 2006
- Bells, Bongos, Choir, Chorus, Harmony Vocals, Mellotron, Guitar (Baritone), Engineer, Mixing, Producer, Wurlitzer, Omnichord
- Movie Soundtrack
- Rollergirls
- 2006
- Arranger
- Hamell on Trial
- Songs for Parents Who Enjoy Drugs
- 2006
- Drums, Kazoo, Keyboards, Music Box, Sound Effects, Vocals (Background), Synthesizer Orchestration, Synthesizer Bass, Producer, Mixing
- Cyndi Lauper
- Body Acoustic
- 2005
- Guest Appearance
- Cyndi Lauper
- Body Acoustic (DualDisc)
- 2005
- Guest Appearance
- Dar Williams
- My Better Self
- 2005
- Guitar, Vocals
- Various Artists
- Whatever: The '90s Pop and Culture Box
- 2005
- Producer
- Jeff Klein
- Hustler
- 2005
- Guitar, Vocals (Background)
- Indigo Girls
- Rarities
- 2005
- Guitar, Vocals
- Ani DiFranco
- Knuckle Down
- 2005
- Design, Producer, Vocals, Guitar
- Various Artists
- East of Broadway: A Benefit for Fourth Arts Block
- 2005
- Vocals, Guitar (Acoustic)
- Ani DiFranco
- Trust: Live At The 9:30 Club, Washington, DC
- 2004
- Main Performer
- Various Artists
- Peace Not War, Vol. 2
- 2004
- Producer
- Po' Girl
- Vagabond Lullabies
- 2004
- Guest Appearance, Harmony Vocals
- Various Artists
- E-Town Live
- 2004
- Guitar (Acoustic), Vocals
- Ani DiFranco
- Educated Guess
- 2004
- Artwork, Engineer, Performer, Singer, Mixing, Guitar
- The Greyhounds
- Liberty
- 2004
- Vocals
- Various Artists
- All Children in School
- 2004
- Guitar, Vocals
- Chumbawamba
- Readymades and Then Some (Bonus DVD)
- 2003
- Author
- Pete Seeger
- Seeds: The Songs of Pete Seeger, Vol. 3
- 2003
- Vocals
- Hamell on Trial
- Tough Love
- 2003
- Drum Machine, Engineer, Mixing, Keyboards, Vocals (Background), Vocals, Producer
- Various Artists
- Peace Not War
- 2003
- Producer
- Ani DiFranco
- Evolve
- 2003
- Design, Mixing, Piano, Voices, Guitar
- Various Artists
- Respond, Vol. 2
- 2002
- Guitar (Acoustic), Mixing, Producer, Vocals
- Ani DiFranco
- So Much Shouting, So Much Laughter
- 2002
- Art Direction, Design, Guitar, Producer, Mixing
- Various Artists
- Going Driftless: An Artist's Tribute to Greg Brown
- 2002
- Mixing, Producer, Vocals, Omnichord, Guitar
- Ani DiFranco
- So Much Shouting, So Much Laughter
- 2002
- Illustrations, Vocals, Voices
- Ani DiFranco
- Render (Video/DVD)
- 2002
- Main Performer
- Various Artists
- Coast to Coast (Orchard)
- 2002
- Performer
- Lenine
- Falange Canibal
- 2002
- Vocals
- Various Artists
- Gascd
- 2002
- Performer
- Various Artists
- When Pigs Fly: Songs You Never Thought You'd Hear
- 2002
- Producer
- Bitch & Animal
- Eternally Hard
- 2001
- Mixing, Producer
- Various Artists
- Best of Sessions at West 54th, Vol. 1
- 2001
- Guitar, Vocals
- Various Artists
- DiY-Fest, Vol. 1
- 2001
- Performer
- Ani DiFranco
- Revelling: Reckoning
- 2001
- Drums, Guitar (Electric), Key Bass, Guitar (Baritone), Guitar (Acoustic), Main Performer, Tongue Drum, Vocals, Tambur
- John Gorka
- Company You Keep
- 2001
- Guitar, Harmony
- Various Artists
- Octaves Beyond Silence Project: A Benefit Album
- 2001
- Performer
- Drums & Tuba
- Vinyl Killer
- 2001
- Mixing, Producer
- Corey Parker
- Subliminal Souls
- 2001
- Guitar (Acoustic), Vocals
- Hamell on Trial
- Ed's Not Dead: Hamell Comes Alive
- 2001
- Drums
- Various Artists
- Badlands: A Tribute To Bruce Springsteen's Nebraska
- 2000
- Performer
- Sara Lee
- Make It Beautiful
- 2000
- Guitar, Vocals (Background)
- Ani DiFranco
- Swing Set
- 2000
- Bass, Drum Programming, Bells, Guitar, Keyboards, Megaphone, Triangle
- Various Artists
- Steal This Movie
- 2000
- Vocals, Guitar
- Ani DiFranco
- Swing Set
- 2000
- Vocals, Sampling, Main Performer, Guitar (Acoustic)
- Various Artists
- Best of Hard Rock Cafe Live
- 2000
- Performer
- Various Artists
- 'Til We Outnumber 'Em: Woody Guthrie
- 2000
- Performer
- Maceo Parker
- Dial M-A-C-E-O
- 2000
- Guitar, Vocals
- The Bourbon Tabernacle Choir
- Best of 1985-1995
- 2000
- Guest Appearance, Vocals
- Ani DiFranco
- To the Teeth
- 1999
- Banjo, Bass, Drums, Bells, Guitar (Acoustic), Guitar (Electric), Main Performer, Mixing, Piano, Vocals, Triangle, Producer, Organ, Megaphone, Guitar (Tenor), Guitar (Baritone), Drums (Steel)
- Various Artists
- Respect: A Century of Women in Music
- 1999
- Performer
- Various Artists
- Roots (Nascente)
- 1999
- Guitar, Vocals
- Movie Soundtrack
- Better Than Chocolate
- 1999























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