FLAC Leona Lewis - Glassheart

Backing Vocals – Emeli SandéGuitar, Synth, Mandolin, Ukulele, Programmed By – Al ShuxMixed By – Ash HowesProducer – Al ShuxViolin – Catriona ParkerWritten-By – A. Shuckburgh, Emeli Sandé

Bass – Mike FreeshCo-producer – Brent Kutzle, Fis Shkreli, Noel ZancanellaDrum Programming – Fis Shkreli, Mike Freesh, Trent MazurEngineer – Mike Freesh, Sam Wheat, Smith CarlsonEngineer [Assisted By] – Tom HoughGuitar – Trent MazurInstruments [Additional] – Ryan TedderProducer – DJ Frank E, Ryan TedderSound Designer – Fis ShkreliSynth – Mike Freesh, Trent MazurWritten-By – Brent Kutzle, Fis Shkreli, Justin Franks, Leona Lewis, Noel Zancanella, Peter Svensson, Ryan Tedder

Mixed By – Beatriz ArtolaPiano – Fraser T SmithWritten-By – Fraser T Smith, Ina Wroldsen

Backing Vocals – Ina Wroldsen, LaDonna Harley-PetersDrum Programming – Chris Loco, Fraser T SmithEngineer – Beatriz ArtolaGuitar, Keyboards – Chris Loco, Fraser T SmithProducer – Chris Loco, Fraser T SmithProducer [Additional] – Tim DeluxeViolin – Sally JacksonWritten-By – Fraser T Smith, Ina Wroldsen

Engineer – Ryan WilliamsProducer – Ammo , Josh Abraham, OligeeWritten-By – Bonnie McKee, Joshua Coleman, Lukasz Gottwald

Backing Vocals – LaDonna Harley-PetersCo-producer – Chris LocoEngineer – Beatriz ArtolaPiano, Keyboards, Drums, Percussion – Fraser T SmithProducer – Fraser T Smith, Naughty Boy Producer [Additional] – Orlando "Jahill Beats" TuckerProgrammed By – Chris Loco, Fraser T Smith, Orlando "Jahill Beats" TuckerRecorded By – Beatriz Artola, Seth WaldmannWritten-By – Emeli Sandé, Fraser T Smith, Harry Craze, Hugo Chegwin, James Murray , Leona Lewis, Mustafa Omer, S. Khan

Backing Vocals – LaDonna Harley-Peters, Leona LewisEngineer – Beatriz ArtolaKeyboards, Drum Programming – Fraser T SmithProducer – Fraser T SmithRecorded By [Vocals] – Seth WaldmannWritten-By – Fraser T Smith, Jörgen Elofsson, Leona Lewis, R. Moulden

Mastered By – Vlado MellerProducer – Sandy VeeProducer [Additional] – Afrojack, The Young Boys Remix – AfrojackWritten-By – Arash Pournouri, Autumn Rowe, Sandy Wilhelm, Simon Jeffes, Tim Bergling

Arranged By [Strings] – Rosie DanversBacking Vocals – Eemia, Emeli SandéCello – Bryony James, Rosie DanversDouble Bass – Steve MairEngineer – Beatriz ArtolaEngineer [Strings] – Steve Price Piano, Keyboards, Drums, Programmed By – Fraser T SmithProducer – Chris Loco, Fraser T SmithStrings – Wired StringsViola – Becky Jones , Bruce WhiteViolin – Alison Dods, Debbie Widdup, Helen Hawthorn, Jenny Sacha, Kerenza Peacock, Patrick Kiernan, Sarah Sexton, Stephanie CaveyWritten-By – C. Crowhurst, Emeli Sandé

Backing Vocals – Eemia, LaDonna Harley-PetersDrums – Ash SoanEngineer – Beatriz ArtolaGuitar – Fraser T SmithKeyboards, Programmed By – Chris Loco, Fraser T SmithProducer – Chris Loco, Fraser T SmithRecorded By [Additional Vocals] – Seth WaldmannWritten-By – Bonnie McKee, Fraser T Smith, Kelly Sheehan, Leona Lewis

Backing Vocals – Leona Lewis, Livvi FrancCoordinator [Production Co-ordinator] – Kim LumpkinEngineer [Assistant] – Brandon N. CaddellGuitar – Brent PaschkeInstruments – Rodney "Darkchild" JerkinsMixed By [2nd Floor Studios] – Matt Champlin, Rodney "Darkchild" JerkinsMixed By [Ninja Beat Club] – Phil TanProducer – Rodney "Darkchild" JerkinsRecorded By – Matt ChamplinSound Designer – Greg Morgan Written-By – Leona Lewis, Olivia Waithe, Rodney Jerkins

Cello – Ira GlansbieekMixed By – Dan ParryPiano – Tommy KingRecorded By – Alex GrauperaWritten-By – Brent Kutzle, Fis Shkreli, Justin Franks, Leona Lewis, Noel Zancanella, Peter Svensson, Ryan Tedder

Engineer – Seth Waldmann, Smith CarlsonEngineer [Assisted By] – Alex GrauperaEngineer [Assitant Engineered For Mix] – Phil SeafordEngineer [Engineered For Mix] – John HanesGuitar – Brian RayInstruments [Additional] – Noel Zancanella, Ryan TedderKeyboards, Drums – Darin 'Pianoman' WhittingtonMixed By – Serban Ghenea, Serban GheneaProducer – Noel Zancanella, Ryan TedderWritten-By – Curt Smith, Leona Lewis, Noel Zancanella, Roland Orzabal, Ryan Tedder

Arranged By [String Arranger], Leader [Strings] – Rosie DanversCello – Bryony Jame, Rosie DanversDouble Bass – Stephen MairEngineer – Beatriz ArtolaEngineer [Assistant Engineer For Strings] – Roman TurtevEngineer [Assistant] – Liam NolanEngineer [Recording Engineer For Strings] – Nick Taylor Mixed By – Fraser T SmithPiano, Bass, Guitar – Fraser T SmithProducer – Fraser T SmithViola – Nick Barr, Polly WiltshireViolin – Anna Croad, Debbie Widdup, Eleanor Stanford, Jenny Sacha, Patrick Kiernan, Sarah Sexton, Stephenia CaveyWritten-By – Adam Duritz, Ben Mize, Charles Gillingham, Daniel Vickery, David Bryson, Matthew Malley

Backing Vocals – LaDonna Harley-PetersEngineer – Beatriz Artola, Phil AllenPiano, Keyboards, Drums – Fraser T SmithProducer – Fraser T SmithRecorded By [Vocals] – Seth WaldmannWritten-By – Fraser T Smith, LP, Leona Lewis

Arranged By [Strings], Conductor [Strings] – Guy FarleyEngineer – Alex Graupera, Charlie Hugall, Craigie Dodds, Jack Guy, Seth WaldmannEngineer ["Lips Choir"] – Charlie HugallEngineer [Strings] – Ben GeorgiadisMixed By – Mark 'Spike' StentMixed By [Assisted By] – Matty Green Percussion [Additional] – Charlie HugallPiano, Keyboards, Guitar, Drums, Programmed By – Craigie DoddsProducer – Craigie DoddsWritten-By – Craigie Dodds

Backing Vocals – LaDonna Harley-PetersCo-producer – Chris LocoEngineer – Beatriz ArtolaPiano, Keyboards, Drums, Percussion – Fraser T SmithProducer – Fraser T Smith, Naughty Boy Producer [Additional] – Orlando "Jahill Beats" TuckerProgrammed By – Chris Loco, Fraser T Smith, Orlando "Jahill Beats" TuckerRecorded By – Beatriz Artola, Seth WaldmannWritten-By – Emeli Sandé, Fraser T Smith, Harry Craze, Hugo Chegwin, James Murray , Leona Lewis, Mustafa Omer, S. Khan

Engineer – Beatriz ArtolaPiano – Fraser T SmithProducer, Mixed By – Fraser T SmithRecorded By [Vocals] – Alex GrauperaWritten-By – Emeli Sandé, Fraser T Smith, Harry Craze, Hugo Chegwin, James Murray , Leona Lewis, Mustafa Omer, S. Khan

Backing Vocals – LaDonna Harley-PetersEngineer – Beatriz ArtolaPiano, Keyboards, Programmed By – Fraser T SmithProducer – Fraser T Smith, Naughty Boy Recorded By [Additional Vocal Recording] – Seth WaldmannWritten-By – Andrea Martin, Luke Juby, S. Khan