The fourth in the Switched On series that compiles non-album tracks and sought after deep cuts by the groop. Following on from the first volume released in 1992, 1995's Refried Ectoplasm, and 1998's Aluminum Tunes, the long-awaited fourth installment spans 1999 - 2008 in the Stereolab story and collates 3 LPs worth of material, all remastered from the original tapes and overseen by the band. It features all the tracks from out-of-print and sought after mini-album The First Of The Microbe Hunters, one-off and impossible to find tour 7"s, compilation tracks, art installation work and a couple of unreleased outtakes from the Mars Audiac Quintet and Dots and Loops recording sessions.

' Remastered from original tapes. ' Bonus disk of unreleased demos, outtakes and alternate mixes. ' Co-released by band's own label Duophonic UHF Disks and Warp Records. ' Fold-out poster insert with lyrics and sleevenotes from Laetitia Sadier and Tim Gane.

'Remastered from original tapes. ' Bonus disk of unreleased demos, outtakes and alternate mixes. ' Co-released by band's own label Duophonic UHF Disks and Warp Records. ' Fold-out poster insert with lyrics and sleevenotes from Laetitia Sadier and Tim Gane. ' LP in bespoke gatefold sleeve with DL card, housed inside a heavyweight clear PVC wallet.