Following years on the road supporting 2002's Yoshimi Battles the Pink Robots, The Flaming Lips found themselves facing the particular pressures that come with a major creative breakthrough. The Oklahoma band responded in the spring of 2006 by releasing At War With the Mystics, a record that favored fuzz guitars, synthesized rhythms, elaborate psychedelic arrangements, and an unusually direct engagement with political themes. Two decades after its arrival, that busy and provocative period in the group's history is receiving a thorough archival reassessment.

Scheduled for release on November 13 through Rhino and Warner Records, the twentieth anniversary edition gathers that mid-2000s output into an expansive six-CD collection. The project follows the broad archival model the band established when revisiting Yoshimi, pulling together a wide spread of unreleased demos, broadcast recordings, and stray studio tracks. For listeners waiting on analog formats, vinyl editions are set to arrive at a later date, while pre-orders for the physical package have already opened.

The opening disc in the set is built around a newly remastered edition of the primary 2006 album. The running order revisits prominent singles and cornerstones such as The Yeah Yeah Yeah Song, The W.A.N.D., Free Radicals, and It Overtakes Me, alongside deeper cuts like Vein of Stars and Pompeii Am Götterdämmerung. From there, the first CD rounds out the picture by collecting several non-album tracks issued around the same period. That supplementary list includes songs originally tucked away on European and international CD singles, such as Why Does It End? and The Gold in the Mountain of Our Madness, together with You Gotta Hold On, Time Travel... Yes!!, and Your Face Can Tell the Future.

On the second disc, the focus shifts entirely to the drafting process, pulling back the curtain on the songs as they were being written and arranged. The band has assembled a collection of previously unreleased home demos and early sketches that illustrate how raw fragments transformed into complex studio pieces. The disc includes a four-track demo of Free Radicals, several primitive iterations of The Yeah Yeah Yeah Song, and embryonic recordings of My Cosmic Autumn Rebellion. Giving listeners an early taste of these vault materials, the group issued an unreleased demo of The Sound of Failure on September 30, presenting the song in its unadorned state before the introduction of its finished orchestral textures and electronic elements.

The remaining four discs in the package document the band's extensive peripheral activity during 2006. Over the course of that year, the group provided custom music for documentaries, television broadcasts, and feature films, alongside standalone pieces that appeared strictly on film soundtracks and specialized compilations. In addition to collecting those studio tracks and various radio sessions, the box preserves the group's theatrical concert presentation through two full live recordings: their open-air set captured on U.F.O.s at the Zoo, and an orchestral concert staged at the Hollywood Bowl.

What emerges across the collection is a portrait of a group operating at full tilt during a pivotal stretch of the mid-2000s. Instead of merely refreshing the primary studio album, the retrospective gathers the multitude of stray songs, screen commissions, home experiments, and high-concept live dates that accompanied the record, documenting just how much music The Flaming Lips were generating at the time.