Bass, Producer – Charlie JonesGuitar – Innes SibunProducer – Phil AndrewsVibraphone [Vibes] – Ted BenhamVocals, Producer – Robert Plant

Bass – Barrett MartinGuitar – Mark HoytProducer, Vocals – Mark Lanegan

Bass – Matt KeslerCello – Brian StandeferDrums – Hector MunozGuitar – Clem Bourbanitis, Joe Eddy HinesProducer, Vocals – Alejandro EscovedoViolin – David Perales

Backing Vocals, Drums [Toy], Bass [Doghouse], Banjo, Trombone, Electric Guitar, Accordion, Percussion, Performer [Music Box, Durophone], Effects [Sound Efx], Producer – Scott MathewsKeyboards, Sitar, Vocals, Performer [Music Box], Producer – Ron NagleViola, Violin – Tom Luekens

Double Bass [Standup] – Dade FarrarElectric Guitar – Brian HennemanOrgan – Tom ParrVocals, Guitar, Producer – Jay Farrar

Bass – Matt LukinDrums – Dan PetersGuitar – Steve TurnerProducer – Jim DickinsonVocals, Guitar – Mark Arm

Vocals, Guitar, Producer – Robyn Hitchcock

Bass – Geoff BeavinDrums – Dave Anderson Guitar – Rick Barton, Rick Wilson*Producer – Diesel Park WestVocals – John Butler

Vocals, Guitar, Drums, Maracas, Producer – Tom Waits

Vocals, Guitar, Bass, Drums, Keyboards, Producer – Greg Dulli

Acoustic Guitar, Harmonica, Vocals – Leslie MedfordBass – Terry Von BlankersDrums – Edward BentonElectric Guitar – David Immergluck*Producer – The Ophelias

Guitar, Vocals, Producer – Dave Pearce Synthesizer – Rocker

Drums – Alan HaigVocals, Guitar, Producer – Alastair Galbraith

Bass – Chris Sutton Drums, Harmonica, Vocals – Kelly Van KampGuitar – Perry Salzhauer, Scott FreemanKeyboards – Lance AsherLead Vocals – Dylan KsaPercussion – Jason Brown Producer – Engine 54, Kevin SuggsTrombone – Emilie Peine*Trumpet – Huck Wilken

Bass, Effects [Ufo Sounds] – Chad GilchristDrums, Backing Vocals – Deb AgolliGuitar – Larry RayGuitar, Lead Vocals, Producer – Matthew SmithProducer – Jim Diamond

Bass – Justin Meldal-Johnson*Keyboards – Roger Joseph Manning Jr.Programmed By [Programming] – Mickey P.*Vocals, Guitar, Keyboards, Programmed By [Programming], Producer – Beck Hansen

Electric Guitar – Peter BuckOrgan, Harmonica, Percussion, Vocals, Pedal Steel Guitar, Producer – Scott McCaugheyVibraphone, Marimba [Bass] – Barrett Martin

Bass – Jack CasadyPercussion – Ali Akbar Khan