Free in the Knowledge

Writing for Consequence, Alex Lake described "Free in the Knowledge" as an "extremely successful attempt at evoking a misty-eyed thousand-yard stare", and praised the band calling them "extremely overqualified".^[7] Nathaniel Fitzgerald of Tuned Up wrote that it broke from the album's "hyperactive jazz drums and angular guitar in favour of a delicate acoustic, electric piano, and wash of strings". He described the track as a line between hopeless and romantic.^[8] Writing for Beatsperminute.com, Rob H. described the track as an "acoustic dreamer" that features Yorke reflecting on "horrors experienced in modern life", noting the slow buildup of strings and horns from the London Contemporary Orchestra.^[9]

Credits adapted from album liner notes.^[10]

The Smile

• Thom Yorke – vocals, synthesiser, acoustic guitar
• Jonny Greenwood – piano, bass
• Tom Skinner – drums

Production

• Nigel Godrich

Additional musicians

• London Contemporary Orchestra
  • Hugh Brunt – orchestration
  • Eloisa-Fleur Thom – violin
  • Alessandro Ruisi – violin
  • Zara Benyounes – violin
  • Sophie Mather – violin
  • Agata Daraskaite – violin
  • Charlotte Bonneton – violin
  • Zoe Matthews – viola
  • Clifton Harrison – viola
  • Oliver Coates – cello
  • Max Ruisi – cello
  • Clare O’Connell – cello
• Jason Yarde – saxophone
• Robert Stillman – saxophone
• Chelsea Carmichael – flute
• Nathaniel Cross – trombone
• Byron Wallen – trumpet
• Theon Cross – tuba
• Tom Herbert – double bass
• Dave Brown – double bass