title: 15 Again
text: # 15 Again
  
  15 Again is the third album by French electronic duo Cassius, released in 11 September 2006 by EMI Records and Virgin Records. It was released in the United States by Astralwerks in 2007.
  
  ## Writing, recording and production
  
  The album was written and produced by Cassius members Phillippe Zdar and Boombass and was recorded in three weeks in Ibiza. It includes a collaboration with hip hop producer and performer Pharrell Williams. Other collaborators include Sébastien Tellier, -M-, Etienne de Crécy and Le Knight Club (electronic duo composed of Guy-Manuel de Homem-Christo and Eric Chedeville).
  
  ## Critical reception
  
  Professional ratings :
  
  | Aggregate scores ||
  | - | - |
  | Source | Rating |
  | Metacritic | 84/100 |
  | Review scores ||
  | Source | Rating |
  | Entertainment Weekly | B+ |
  | Pitchfork | 7.2/10 |
  | Spin | |
  
  Metacritic, which assigns a normalised rating out of 100 to reviews from mainstream critics, reported an average score of 84 based on 6 reviews, described as "universal acclaim". Entertainment Weekly describes the album production as, "pair[ing] fuzzy beats with sleek, Steely Dan-inspired, soft-rock stylings."
  
  ## Track listing
  
  All tracks are written by Zdar and Boombass; additional writers noted.
  
  ### US version
  
  The US version released by HBF/Justice replaces "Cria Cuervos" with "Shame Shame Chérie" in a slightly different order:
  
  ## Charts
  
  | Chart (2006) | Peak position |
  | - | - |
  | Belgian Albums (Ultratop Flanders) | 57 |
  | Belgian Albums (Ultratop Wallonia) | 57 |
  | French Albums (SNEP) | 44 |
  | Italian Albums (FIMI) | 95 |
  