Twentyears is a greatest hits album by French electronic music duo Air, released on 10 June 2016 by Airchology and Parlophone. The standard two-CD set contains a 17-track "best-of" disc and a second disc featuring 14 rarities, including two previously unreleased tracks, "Roger Song" and "Adis Abebah". A limited super deluxe edition box set, consisting of three CDs and two vinyl records, was released on 22 July 2016, including a third CD of remixes the duo have created for other artists.[1][2][3]
Disc one All music composed by Jean-Benoît Dunckel and Nicolas Godin. All tracks produced by Air, except tracks 2, 6, 8, 13 and 15, which were produced by Air and Nigel Godrich, and track 12, which was produced by Godrich.
Disc two All music composed by Dunckel and Godin, except track 6, which was composed by Peter Moesser, and track 13, which was composed by Jack Arel. All tracks produced by Air, except track 4, which was produced by Godrich, and tracks 11 and 13, which have no production credits.