Drum Programming [Electronic Beats] – Mark BellEdited By – Michael PärtProducer, Drum Programming [Orchestral Beats], Programmed By, Engineer, Edited By – Damian TaylorProgrammed By, Edited By – Björk

Programmed By, Edited By – BjörkProgrammed By, Engineer, Edited By – Damian TaylorWritten-By, Producer, Drum Programming [Beats], Synthesizer, Programmed By – Mark Bell

Arranged By [Brass], Programmed By, Edited By – BjörkBrass – Bergrún Snæbjörnsdóttir, Björk Níelsdóttir, Brynja Guðmundsdóttir, Dröfn Helgadóttir, Erla Axelsdóttir, Harpa Jóhannsdóttir, Karen J. Sturlausson, Lilja Valdimarsdóttir, Sigrún Jónsdóttir, Sylvia Hlynsdóttir, Særún Pálmadóttir, Valdis Þorkelsdóttir, Vilborg Jónsdóttir, Ása Berglind HjálmarsdóttirEngineer – Hector CastilloEngineer [Assistant] – Aron Arnarsson, Ishiho NishikiEngineer, Edited By – Michael PärtPercussion – Chris CorsanoPipa – Min Xiao-FenProgrammed By, Engineer, Edited By – Damian TaylorTranscription By [Midi Transcription And Part Preparation For Brass] – Mark Robertson Written-By, Drum Programming [Beats], Keyboards – Mark Bell

Co-producer – DanjaDrums – Chris CorsanoEngineer [Assistant, Konono Sessions] – Christophe TongletEngineer [Chris Corsano Sessions] – Paul 'P-Dub' WaltonEngineer [Konono Sessions] – Vincent KenisEngineer [Timbaland Sessions] – Jimmy DouglasKalimba [Electrified Likembés] – Konono Nº1Keyboards, Drum Programming [Beats] – Nate Dangerhands, TimbalandMixed By – Jimmy DouglasProducer – TimbalandProgrammed By – Pete DavisProgrammed By, Edited By – BjörkProgrammed By, Edited By, Effects [Vocal Processing], Drum Programming [Additional Beats] – Damian TaylorWritten-By – N. Hills, T. Mosley

Clavichord, Bass [Sine Bass], Programmed By, Edited By – BjörkDrum Programming [Bass Drums] – Nate DangerhandsEngineer [Timbaland Sessions] – Jimmy DouglasEngineer [Toumani Diabate Sessions] – Yves WernerKora – Toumani DiabateProgrammed By, Engineer, Edited By – Damian TaylorSampler [Triggering Pre-recorded Percussion Loop] – TimbalandWritten-By – T. Mosley

Clavichord – Jonas SenEngineer [Assistant] – Aron ArnarssonEngineer, Edited By – Michael PärtProgrammed By, Edited By – BjörkProgrammed By, Edited By, Effects [Clavichord Treatments] – Damian TaylorVocals [Starring As "the Conscience"] – Antony

Brass – Bergrún Snæbjörnsdóttir, Björk Níelsdóttir, Brynja Guðmundsdóttir, Dröfn Helgadóttir, Erla Axelsdóttir, Harpa Jóhannsdóttir, Karen J. Sturlausson, Lilja Valdimarsdóttir, Sigrún Jónsdóttir, Sylvia Hlynsdóttir, Særún Pálmadóttir, Valdis Þorkelsdóttir, Vilborg Jónsdóttir, Ása Berglind HjálmarsdóttirDrum Programming [Beats] – Mark BellEdited By, Engineer – Michael PärtEdited By, Engineer, Programmed By, Noises [Morse Code] – Damian TaylorEngineer [Assistant] – Aron ArnarssonSynthesizer [Bass], Arranged By [Brass], Programmed By, Edited By – BjörkTranscription By [Midi Transcription And Part Preparation For Brass] – Mark Robertson Written-By – Sjón

Arranged By [Brass], Programmed By, Edited By – BjörkBrass – Einar Jónsson, Eiríkur Örn Pálsson, Emil Friðfinnson, Joseph Ognibene, Oddur Björnsson, Roine Hultgren, Sigurður Þorbergsson, Ásgeir H. SteingrímssonDrums – Brian ChippendaleEdited By, Engineer – Michael PärtEdited By, Engineer, Programmed By – Damian TaylorEngineer – Hector CastilloEngineer [Assistant] – Aron Arnarsson, Ishiho NishikiLyrics By [Taken From A Translation Of A Poem By] – Fyodor TyutchevTranscription By [Midi Transcription And Part Preparation For Brass] – Mark Robertson Vocals – Antony

Adapted By [Brass Arrangement Adapted By], Conductor – Nico MuhlyArranged By [Brass] – BjörkContractor – Christian RutledgeEdited By [Additional], Effects [Vocal Treatments] – Damian TaylorEngineer [Assistant] – Jason AgelEngineer [Staff Engineer] – Andy ManganelloEngineer, Mixed By – Neil DorfsmanHorns – Amber Chisholm-Lane, Chas Yarborough, Christopher Costanzi, Robert Jost, Sharon Moe, Susan Panny, Theo PrimisTranscription By [Midi Transcription And Part Preparation For Brass] – Mark Robertson

Co-producer – DanjaEngineer [Timbaland Sessions] – Jimmy DouglasEngineer, Edited By – Michael PärtKeyboards, Drum Programming [Beats] – Nate Dangerhands, TimbalandMixed By – Jimmy DouglasProducer – TimbalandProgrammed By – Pete DavisProgrammed By, Edited By – BjörkProgrammed By, Edited By, Engineer, Tracking By [Drops] – Damian TaylorWritten-By – N. Hills, T. Mosley