Personnel

• Javiera Mena – Production, composition and arrangements, programming, synthesizers, guitar
• Cristián Heyne – Recording, mixing, programming, guitar, synthesizers
• Jim Brick – Mastering
• Pablo Bello – Strings recording
• Kelley Polar
  Kelley Polar
  Kelley Polar, born Michael Kelley, is an alternative dance vocalist and producer.Originally a classical violist from Providence, R.I., he studied at the Oberlin Conservatory and then at Juilliard, where he collaborated with Metro Area's Darshan Jesrani and Morgan Geist on tracks like "Miura",...
  
   – Strings arrangement, strings recording
• Lara Pedrosa – Bass, backing vocals
• José Miguel Tobar – Strings arrangement
• Diego Morales – Programming
• Andrés Silva – Hihat, percussion
• Lido Pimienta – additional vocals
• Daniel Hunt
  Daniel Hunt
  Daniel Hunt is the founder member, and principal songwriter/producer of the band Ladytron. He is a keyboardist, guitarist, songwriter and producer. He also DJ's around the world both solo and with other band members...
  
   – Synthesizers, sound treatment
• Jens Lekman
  Jens Lekman
  Jens Martin Lekman is a Swedish musician. His music is guitar-based pop with heavy use of samples and strings, with lyrics that are often witty, romantic, and melancholic. The English lyrics reflect an advanced knowledge of the language and its idioms...
  
  – vocals
• Rod – Cover/artwork photography
• Alejandro Ros – Design