What If

Aranjator de coarde: Audrey Riley

Inginer de masterat: George Marino

Asistent: John Withnal

Asistent: Adam Noble

Asistent: Jon Bailey

Asistent: Jake Jackson

Asistent: Brad Spence

Asistent: Taz Mattar

Asistent: Rob Smith

Inginer: Adam Scheuermann

Inginer: Andrea Wright

Violoncel: Anne Lines

Inginer: Bryan Russell

Programator: Carmen Rizzo

Inginer: Chris Athens

Chitară, clape, orgă, pian, voce: Chris Martin

Producator: Chris Martin

Vioara: Chris Tumbling

Inginer: Dan Porter

Producător: Danton Supple

Maestrul: George Marino

Vioara: Greg Wilson

Bas, chitară, sintetizator, voce: Guy Berryman

Producător: Guy Berryman

Inginer: Jon Withnall

Chitară: Jonny Buckland

Producator: Jonny Buckland

Inginer, mixer: Keith Gary

Inginer, producător: Ken Nelson

Vioara: Lavra Melhuish

Inginer: Mark Phythian

Programator: Mark Phythian

Inginer: Mathieu LeJeune

Tehnician: Matt McGinn

Inginer, mixer: Michael Brauer

Inginer: Mike Pierce

Coarde, Viola: Peter Lale

Vioara: Richard George

Programator: Rob Smith

Viola: Susan Dench

Inginer: Ted Jensen

Inginer: Tim Roe

Tobe, percuție, voce: Will Champion

Producător: Will Champion

Inginer, mixer: Will Hensley

Scriitor: Chris Martin

Scriitor: Guy Berryman

Scenarist: Jonny Buckland

Scriitor: Will Champion