Producer, Acoustic Guitar, Electric Guitar, Autoharp, Keyboards [MT-65, SK-1, CZ-10000], Zither [Marxophone], Zither [Jr. Zither], Bass [Bass VI] – Michael LockwoodRecorded By, Mixed By, Other [Manibulated By] – Ryan FreelandVocals, Other [Paddles], Tom Tom [Tom Fills], Maracas, Tambourine – Aimee MannVocals, Whistle [Penny Whistle], Acoustic Guitar, Snare [Military Snare] – Michael Penn

Acoustic Guitar – Sean AshbyMixed By, Engineer, Bass Drum – Chris Potter Producer, Mixed By, Keyboards – Pierre MarchandVocals – Sarah McLachlanVocals, Toy Piano – Ashwin Sood

Engineer [Assistant Engineer] – Toshi YoshiokaEngineer [Recording Engineer] – Niko BolasGuitar – George DoeringGuitar [Atmosphere Guitar] – Jay JoyceLead Vocals – Rufus WainwrightProducer [Additional Production], Mixed By [Additional Mix] – Michael TudorProducer [Additional Production], Mixed By [Additional Mix], Bass, Percussion – Chris Feinstein

Bass – Greg RichlingDrums – Mario CalireGuitar – Val McCallumHarmony Vocals – Jackson BrowneKeyboards – Rami JaffeeProducer, Recorded By, Mixed By – Bill Appleberry, Tobi MillerVocals, Guitar – Jakob Dylan

Engineer – Mark HowardEngineer [Assistant Engineer] – Jamie Duncan Mixed By – Niko BolasVocals, Acoustic Guitar, Electric Bass, Tambourine, Snare, Shaker, Harmonica – Eddie Vedder

Bass – Juan NelsonCello – Emily Wright Drums – Oliver CharlesEngineer [2nd Engineer] – Kevin DeanEngineer [Protools Engineer] – Rail RogutKeyboards – Greg KurstinPercussion – Leon MobleyProducer, Recorded By, Mixed By – Rick WillProducer, Vocals, Guitar, Arranged By [String Arrangements] – Ben HarperTrumpet – Ron Blake Viola – Alma FernandezViolin – Lisa DomlingerViolin, Arranged By [String Arrangement] – Danielle Charles-Hunter

Acoustic Guitar, Banjo – Marc RibotArranged By [String Arrangements], Violin – Lorenza PonceCello – Garo YellinDrums, Loops – Shawn PeltonEdited By [Protools] – Eric TewProducer, Vocals, Bass Guitar, Omnichord – Sheryl CrowRecorded By, Mixed By – Trina ShoemakerViola – Conway KuoViolin – Antoine Silverman

Cello – Michelle KinneyEngineer [Assistant Engineer] – Jamie Duncan Mixed By – Niko BolasProducer – Ben Folds

Bass – Patrick MatthewsDrums – Joey WaronkerEngineer – Doug BoehmEngineer [Assistant Engineer] – Jamie Duncan Engineer [Assisted By] – Craig ConradManagement – Winterman & GoldsteinMixed By – Niko BolasProducer, Guitar, Sitar – Rob SchnapfVocals, Guitar – Craig Nicholls

Producer – John Brand, Stereophonics

Drums, Backing Vocals – Steve GormanKeyboards, Vibraphone [Vibes], Other [etc.] – Eddie HarschMixed By, Engineer – Chris RibandoProducer, Mixed By, Guitar, Bass, Vocals – Rich RobinsonProducer, Vocals – Chris Robinson

Bass, Bulbul Tarang, Organ [Pump Organ], Guitar – Oren BloedowEngineer [Assistant Engineer] – Jamie Duncan Mixed By – Niko BolasPercussion – Simeon Cain*Producer, Drums, Guitar, Keyboards – Abraham Laboriel Jr.Producer, Recorded By [Additional Recording], Twelve-String Guitar, Keyboards, Harmonica, Vocals – Marc Anthony ThompsonRecorded By – Michael Tudor

Autoharp, Harmonium, Bass, Acoustic Guitar, Electric Guitar – David AyersDrums, Percussion – Laurie JenkinsProducer, Engineer, Mixed By – Felix TodVocals – Heather Nova

Drums, Percussion – Alan BezoziEngineer [Assistant Engineer] – Toshi YoshiokaProducer, Mixed By – Michael TudorProducer, Mixed By, Bass, Guitar – Chris FeinsteinVocals, Guitar – Howie Day

Recorded By, Mixed By – Paul Westerberg

Mixed By – Dan Meyers, Jon KaplanProducer, Mixed By – Jason Lytle

Backing Vocals – Fiona McDonald, Sarah OzelleBass Guitar – Norman Watt-RoyClarinet – Gilad AtzmonDrums – Dylan HoweGuitar – John TurnbullOrgan [Hammond Organ] – Micky GallagherPiano – Chas JankelProducer, Mixed By – Gareth JonesProducer, Mixed By, Vocals – Nick Cave

Producer, Electric Guitar, Acoustic Guitar, Bells [Jingle Bells], Keyboards [MT-40, VSS-30, SK-1], Toy Piano – Michael LockwoodRecorded By, Mixed By, Other [Manipulated By], Cymbal [Ride] – Ryan FreelandVocals, Piano, Bass Guitar, Cymbal [Crash], Tambourine – Aimee Mann

Engineer – Neil BaldockMixed By – Niko BolasVocals, Bass, Guitar, Piano – Neil FinnVocals, Guitar, Drums – Liam Finn